Sentence 1: In fact, the average IOLTA interest rate paid in 2000 by all of the participating banks was 1.6 percent.

Sentence 2: this interest rate is an average, as it fluctuated over the referenced period of time.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: and then the titles might sound familiar but i really don't know what they're all about

Sentence 2: The titles are for very popular children's books.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: I needn't tell the next part, because you know it.

Sentence 2: I will have to repeat the ending of the story for you, since you have forgotten.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer:
no