user
i capture things,like animals.   Most times i move.  I must be put in a perfect spot.   I am not alive.  you use me until i die.  what am i?
A: membrane
B: digital camera
C: curling iron
D: i amdocumentation of facts
E: am I interesting
assistant
<|begin_of_thought|>

Deep Thought is thinking for 7.5 million years.

<|end_of_thought|>

<|begin_of_solution|>

B

<|end_of_solution|>