Definition: In this task, you're given a question, along with three passages, 1, 2, and 3. Your job is to determine which passage can be used to answer the question by searching for further information using terms from the passage. Indicate your choice as 1, 2, or 3.
Input: Question: How many team members did Crystal Palace have when they played in Hong Kong against Liverpool F.C.? Passage 1:Liverpool began their preseason in the same manner as last year, a visit to Tranmere Rovers on 12 July. Liverpool won 0–4 with goals from James Milner (from the penalty spot), Marko Grujić, Pedro Chirivella, and Ben Woodburn (from the penalty spot as well.) The Reds next trip was to Wigan Athletic on 14 July where they drew 1–1 going 1–0 down early, but the equalizing goal coming in first half stoppage time from new signing Mohamed Salah. On 19 July, Liverpool played their first match of the 2017 Premier League Asia Trophy friendly tournament in Hong Kong against Crystal Palace. The Reds won 2–0 thanks to goals from another new signing, Dominic Solanke, and Divock Origi. The Reds advanced to the final, played on 22 July, the day after announcing new signing Andrew Robertson on a deal from Hull City, against Leicester City. Liverpool won the tournament defeating Leicester in the final 2–1, despite conceding first, due to goals from Salah and Philippe Coutinho.
 Passage 2:The 2014–15 Tennessee–Martin Skyhawks men's basketball team represented the University of Tennessee at Martin during the 2014–15 NCAA Division I men's basketball season. The Skyhawks, led by first-year head coach Heath Schroyer, played their home games at Skyhawk Arena and were members of the West Division of the Ohio Valley Conference. They finished the season 21–13, 10–6 in OVC play to finish in second place in the West Division. They lost in the quarterfinals of the OVC Tournament to Morehead State. They were invited to the CollegeInsider.com Tournament where they defeated Northwestern State in the first round, USC Upstate in the second round, and Eastern Kentucky in the quarterfinals. In the CIT semifinals, they lost to Evansville.
 Passage 3:Amongst their numerous team alumni, Ashley Riggs graduated to the NCAA Niagara Purple Eagles women's ice hockey team in 2004, before jumping to the National Women's Hockey League and later the Canadian Women's Hockey League. As a member of the Under-22 Canada national women's ice hockey team Riggs competed in four Air Canada Cups, winning Gold in three of them. Natalie Spooner graduated to the NCAA Ohio State Buckeyes women's ice hockey team in 2008. She has competed in multiple IIHF events as a member of the Women's National Team and plays in the CWHL as a member of the Toronto Furies. In 2008, Jenn Wakefield graduated to the NCAA New Hampshire Wildcats program. After two seasons she switched to the Boston University Terriers women's ice hockey team. Wakefield is a National Team member and has played in the CWHL with the Vaughan Flames and now with the Toronto Furies. Tara Watchorn also graduated to NCAA in 2008 with the Boston University Terriers women's ice hockey team. She made her debut with the Canadian National Team in 2010 and plays for the Calgary Inferno of the CWHL.

Output:
1