Please answer the following question by reasoning step-by-step.
Given the sentence "Two girls crouch in front of some bushes and talk on their phones." can we conclude that "There are birds in the bush."?\nOptions:\n- yes\n- it is not possible to tell\n- no

it is not possible to tell
Two girls can crouch in front of some bushes that don't have birds.

.

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