user
Two Indians are standing on a bridge one is the father of the other ones son.  What is the relation between them?
A: barbican
B: men
C: they are husband and wife
D: coat rack
E: stands
assistant
<|begin_of_thought|>

Deep Thought is thinking for 7.5 million years.

<|end_of_thought|>

<|begin_of_solution|>

C

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