See the multi-choice question below:

Sentence 1: We believe this low rate reflects the quality and dedication of our employees as well as the strength of our recent human capital management improvements.

Sentence 2: We think this low rate makes our employees more dedicated.

If the first sentence is true, then is the second sentence true?
pick from the following.
a). yes;
b). it is not possible to tell;
c). no;
a).