user
Captain Kirk of Star Trek has the usual left ear and right ear, but he also has a third ear.  What is his third ear called?
A: final front ear
B: yelling
C: serial killer's bedroom
D: connection
E: put
assistant
<|begin_of_thought|>

Deep Thought is thinking for 7.5 million years.

<|end_of_thought|>

<|begin_of_solution|>

A

<|end_of_solution|>