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: Drinking an entire bottle of wine is usually a necessary condition for getting drunk but not a sufficient one.
Drinking an entire bottle of wine is usually a sufficient condition for getting drunk but not a necessary one.

A: first
****
Q: Buy mud so we can make the chocolate cake
Buy flour so we can make the chocolate cake

A: first
****
Q: The engineer was glad because his son deleted his project
The engineer was mad because his son deleted his project

A:
first
****