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.

[Q]: A thousand is ten times a hundred.
A million is ten times a thousand.
[A]: second


[Q]: I was visited by my uncle today and we had dinner together.
I was visited by an dolphin today and we had dinner together.
[A]: second


[Q]: Smoking often damages health.
swimming often damages health.
[A]:
second