user
What do you have but people use it more than you do?
A: anus
B: tell story
C: joint
D: initials
E: everybody has one  your name
assistant
<|begin_of_thought|>

Deep Thought is thinking for 7.5 million years.

<|end_of_thought|>

<|begin_of_solution|>

E

<|end_of_solution|>