Please answer the following question by reasoning step-by-step.
Given the sentence "Four students are sitting on the floor by a model volcano." can we conclude that "Four students are learning about volcanos."?\nOptions:\n- yes\n- it is not possible to tell\n- no

it is not possible to tell
Students can sit by a model volcano without learning about volcanos.

.

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