You are given a sentence, a question and two answer options ('A' and 'B'). Your task is to find the **incorrect** answer (return the string of the incorrect option, not A/B).

Q: Sentence: Due to its much weaker gravity, astronaut Kevin is thrilled to discover that he can jump much higher on the moon than he ever could when on Earth. Question: Judging from Kevin's exploits, which of the following is true? (A) Earth has less mass (B) The moon has less mass

A: Earth has less mass
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Q: Sentence: Matt knows that when he rolls his baseball across the infield it will roll a greater distance then when he rolls it across the outfield. Question: Which field will make the ball get hotter? (A) infield (B) outfield

A: infield
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Q: Sentence: A tank driving over a battlefield experiences greater resistance then one rolling around in a hanger. Question: Which surface offers a less bumpy ride for the tank? (A) battlefield (B) hanger

A:
battlefield
****