I'll give you a question, please answer with step-by-step reasoning process.
Premise: "Little girl in pink shirt looking back in the midst of a large crowd watching a performance by several people in red."\nBased on this premise, can we conclude that the hypothesis "Black and white costumes." is true?\nOptions:\n- yes\n- it is not possible to tell\n- no

it is not possible to tell
A girl is amazed by the performers and wants to join them.

.

So, the final answer is it is not possible to tell