In this task, you are given two natural language statements with similar wording. You must choose the statement that makes less sense based on common sense knowledge. A '
' separates the statements. Use "first" or "second" to indicate which sentence makes less sense.

[EX Q]: it's very cold in the room, you had better not take off your ring
it's very cold in the room, you had better not take off your coat
[EX A]: first

[EX Q]: Frank read thirty books this year.
Frank read every book in one year.
[EX A]: second

[EX Q]: Astronauts used an elevator to get on board the Saturn V spacecraft.
Astronauts used their wings to get on board the Saturn V spacecraft.
[EX A]:
second