Context: A favorite place of ours turned out to be the Four Queens casino , where we had a WONDERFUL dinner . Mine was a great sandwich , but Tony 's was even better ... the " Hawaiian plate " ... terriyaki steak , an egg , and rice . It was SOOOO good ... and only cost $ 7 .

Question: What may be the reason for knowing what someone else 's food tastes like ?
Options:
0. None of the above choices .
1. They 've been offered a bite .
2. They stole food off of the plate .
3. They asked the waitress about it .
Answer: 1