I'll give you a question, please answer with step-by-step reasoning process.
If "A man in a cap holds a vuvuzela horn and waves a large red& green flag adorned with a crest." does that mean that "A man is a fan of soccer."?\nOptions:\n- yes\n- it is not possible to tell\n- no

yes
A vuvuzela horn is a soccer thing and a flag along with that implies a soccer fan.

.

Therefore, the answer is yes