Given the task definition and input, reply with output. You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).

Paragraph: Less massive objects also have less gravity than more massive objects.
 Question: Sue weighs 50kg while Tom weighs 100kg, who has more gravity? 
 Choices: A)Sue 
B)Tom
Tom