Use the sentences to answer the question.

The first suspect was nonchalant as she
sauntered into the interrogation room for
questioning. “Where were you on the night of May
22, 2019?” Detective Brown asked her.
Unconcerned, she responded, “I was the speaker
at a dinner fundraiser that night. There were
hundreds of people in attendance who can
confirm my alibi.”
Which context clue is a synonym for
“nonchalant?”
(1 point)
sauntered
unconcerned
interrogation
alibi

The context clue that is a synonym for "nonchalant" is "unconcerned."