Choose the dialogue that is written correctly.

Select one:

a.
"My students are excellent dialogue writers," exclaimed their excited 12th grade teacher.


b.
"My students are excellent dialogue writers!" Exclaimed their excited 12th-grade teacher.


c.
"My students are excellent dialogue writers!" exclaimed their excited 12th grade teacher


d.
"My students are excellent dialogue writers!" exclaimed their excited 12th-grade teacher.