Sentence 1: Will they succeed?

Sentence 2: There is a question as to whether or not they will succeed.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: Well met, indeed.

Sentence 2: It is definitely not well-met.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: no

Sentence 1: Her last husband, and manager, George Richey, was more than overcome by her death.

Sentence 2: She had been married to Richey for twenty two years.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer:
it is not possible to tell