Problem: Here is a premise:
This restraint may partly reflect Microsoft's market strategy--after all, Microsoft beat Apple partly because Apple did practice vertical foreclosure, and as a result inhibited the development of complementary software (although the main problem was Apple's persistent belief, despite all the evidence to the contrary, that everyone would be willing to pay a premium price for a niftier machine).

Here is a hypothesis:
Apple's stubbornness in the face of evidence cost them a fortune.

Here are the options: OPTIONS:
- yes
- it is not possible to tell
- no

Answer: it is not possible to tell

Sentence 1: to do yeah and it's it's great while they're really little but as they get older

Sentence 2: They are huge for their age, but the growing will stop soon.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer: no

Question:
They were younger, thinner, the beards looked far faker.

Does it follow that "They were older."?
OPTIONS:
- yes
- it is not possible to tell
- no
Answer:
no

Q: If With some judicious selection from among the places we suggest, you can most certainly get a pretty good feel for the country in the four weeks that most people devote to a first trip., can we say that "A four-week trip can be very expensive, so be sure to plan your budget ahead of time."?
OPTIONS:
- yes
- it is not possible to tell
- no

A: it is not possible to tell

Premise:
"The data sources are often textual and observational and expressed in words."
Hypothesis: The sources are text heavy.
OPTIONS:
- yes
- it is not possible to tell
- no

yes

Sentence 1: condemned right to be retested

Sentence 2: Retesting is too expensive.
OPTIONS:
- yes
- it is not possible to tell
- no
Is this second sentence entailed by the first?

Answer:
it is not possible to tell