Write a question about the following article.

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 might happen after the writer waits for their friends ?
Options: +The writer will try to call their friend 's phone .; +The writer will forget about their friends and leave the park .; +The writer will tell their friends that they 'll wait at the exit .; +None of the above choices .;