The short versionI did better than I hoped in the swim and on the bike , and paid for it with my run . The long versionI was feeling good going in . Really good . At 159 lbs , I was 21 lbs down on my New Years weight .
According to the above context, choose the best option to answer the following question.
Question: Why is the narrator feeling so confident ?
Options:
A. The narrator has lost weight .
B. None of the above choices .
C. The narrator has a lot of intellect .
D. The narrator has a bunch of money .


A