I'll give you a question, please answer with step-by-step reasoning process.
Can we conclude from "A man is working or cleaning a door with a towel over his shoulder." that "The towel is white."?\nOptions:\n- yes\n- no\n- it is not possible to tell

it is not possible to tell
A man with a towel over his shoulder not necessarily is a white towel.

.

Therefore, the answer is it is not possible to tell