user
A king, queen and two twins all lay in a large room, yet there are no adults or children in the room.   How is that possible?
A: they are all beds
B: three eyes
C: sleeping
D: double
E: hospital room
assistant
<|begin_of_thought|>

Deep Thought is thinking for 7.5 million years.

<|end_of_thought|>

<|begin_of_solution|>

A

<|end_of_solution|>