Context: And I waited more . I saw group after group take the ride , and group after group emerge . I did not , however , see my friends emerge .
Question: What may have happened to the writer 's friends ?
Option 0: They might have gotten in line for the ride .
Option 1: They might have snuck away from the writer 's view .
Option 2: They might have decided not to go on the ride .
Option 3: They may have been waiting for the writer at the exit .
Answer: 1