If "Person in a blue anorak reading a large sign standing on a train platform." does that mean that "Someone is waiting for a train."?\nOptions:\n- yes\n- it is not possible to tell\n- no
Let’s work this out in a step by step way to be sure we have the right answer.
it is not possible to tell
It is possible to stand on a train platform without waiting for a train.

.

The answer: it is not possible to tell