Task: Question Answering
Input (English): Passage: This afternoon I tried a new Thai restaurant in my neighborhood because they have a very reasonable lunch buffet . While I waited for my table , I salaamed the Thai Buddha behind the front desk and then read the other specials . Since all were included with the buffet , I had already decided on lunch when the hostess came to seat me . Among my options were chicken in a Thai basil cream sauce , Tom kha kai ( chicken and shrimp in a coconut soup flavored with lemon grass ) , spring rolls , and roast duck as well as silver noodle salad . I filled my plate , grabbed a pair of chopsticks and ate . The food was very fragrant and good , and I enjoyed an iced Thai coffee for dessert . Question: When did they pay and leave? Option1: After arriving to the buffet. Option2: After they were finished eating.
Output (English): After they were finished eating.