Sentence 1: Of Tschekan coat-of-arms, a manager in an important department of an important software company spent two whole weeks inputting all data relevant in his life.

Sentence 2: Tschekan put all his information into the software and then backed it up.
Possible answers:
A). yes
B). it is not possible to tell
C). no
Is this second sentence entailed by the first sentence?
B).