Write a question about the following article: Coming off their impressive divisional road win over the Bears, the Vikings flew to Texas Stadium for a Week 7 intraconference duel with the Dallas Cowboys. In the first quarter, Minnesota trailed early as Cowboys quarterback Tony Romo completed a 5-yard touchdown pass to Terrell Owens. The Vikings responded with a 20-yard touchdown run from Adrian Peterson. In the second quarter, Minnesota scored a bizarre defensive touchdown, as Antoine Winfield forced a fumble from Cowboys receiver Patrick Crayton; linebacker Ben Leber recovered the ball and ran with it before lateraling it to Cedric Griffin; Griffin then also fumbled the ball, but it bobbled back up into his hands and he was able to run it in for a touchdown. In the third quarter, the Vikings began to struggle as Cowboys running back Marion Barber scored a 1-yard touchdown, before safety Pat Watkins returned a blocked field goal 68 yards for a touchdown. In the fourth quarter, Dallas closed out the win with kicker Nick Folk getting a 45-yard field goal.

Question about the article:
In which quarter did Vikings and Cowboys score the same number of touchdowns?