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.
--------
Question: A toothbrush is used for cleaning teeth.
A television is used for cleaning teeth.

Answer: second


Question: You may find a duck on the tree
You may find a sparrow on the tree

Answer: first


Question: The ocean is filled with elephants.
The ocean is filled with water.

Answer:
first