読まれる文
A:Five years on the job and my salary is still the same.
B:Yeah, but that's changing. 
  They say there's going to be a big Christmas bonus this year.
A:Sure there is. And I believe in Santa Clause, too.

印刷されている文
What does the first speaker's answer mean?
(A) He agrees with the other person.
(B) He loves Christmas.
(C) He believes his salary will increase.
(D) He doesn't think he will get a bonus.