Sentence 1: Sunday's contests determined that the Tennessee Titans will face the St. Louis Rams in Super Bowl XXXIV.

Sentence 2: The game on Sunday determines which team will go on to play the super bowl
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: Today, leading finance organizations are focusing more on internal customer requirements by providing products and services that directly support strategic decisionmaking and ultimately improve overall business performance.

Sentence 2: After the last recession, financial firms revamped their strategies to focus more on internal problems to help ensure future success.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: They were highly skilled in such manual activities as thatching and weaving.

Sentence 2: The skills were all important.
Is this second sentence entailed by the first?

Answer:
it is not possible to tell