Which of the following lines from "Saboteur" best indicates that the lunch hour will be a source of trouble for Mr. Chiu?

(1 point)
"On the table between them were two bottles of soda spewing out brown foam and two paper boxes
of rice and sautéed cucumber and pork."
"He picked up a slice of streaky pork and put it into his mouth. As he was chewing, a few crinkles
appeared on his thin jaw."
"The air smelled of rotten melons. A few flies kept buzzing about the couple's lunch."
"Food and fruit vendors were crying for customers in lazy voices."

"The air smelled of rotten melons. A few flies kept buzzing about the couple's lunch."