Premise: Researchers.

Hypothesis: Students
OPTIONS:
- yes
- it is not possible to tell
- no
Answer: no

Premise: At a presort volume of 40 billion pieces, the postal service's cost curve goes through the current operating point discussed in the previous part of this paper.

Hypothesis: The postal service has costs through what was previously discussed.
OPTIONS:
- yes
- it is not possible to tell
- no
Answer: yes

Premise: The English were victorious in the Picardy fields of Crec y (1346) and Azincourt (Agincourt, 1415).

Hypothesis: The English won every battle they fought in Picardy.
OPTIONS:
- yes
- it is not possible to tell
- no
Answer: it is not possible to tell

Premise: what about people from uh Pennsylvania what do they think about Texans

Hypothesis: what kind of opinions do Texans hold about themselves?
OPTIONS:
- yes
- it is not possible to tell
- no
Answer: no