user
You come home, climb the stairs, turn out the light and go to bed.  In the morning, you wake up, look out the window and commit suicide.  What is your profession?
A: sign
B: shades
C: plough
D: suicide pact
E: lighthouse keeper  with a conscience
assistant
<|begin_of_thought|>

Deep Thought is thinking for 7.5 million years.

<|end_of_thought|>

<|begin_of_solution|>

E

<|end_of_solution|>