Question:
For example, it was viewed that individuals who serve on numerous boards at the same time and/or who serve for personal incentives, over time lose the independent spirit needed to be an effective board member.

Does it follow that "If an individual serves on one board they maintain a high level of independence."?
OPTIONS:
- yes
- it is not possible to tell
- no
Answer:
it is not possible to tell

Q: If In an essay in the New York Times , Edward Rothstein refers to the enchantment of fascism being undone by other spells, some recalling the innocence of childhood--and, indeed, Benigni's routines are sometimes childishly liberating, conjuring up Fo, Harpo Marx, and Danny Kaye in his double-talk mode., can we say that "Rothstein wrote an essay for the New York Times."?
OPTIONS:
- yes
- it is not possible to tell
- no

A: yes

Premise:
"Give yourself plenty of time for a spectacular walk out on the roof."
Hypothesis: The roof may be reached via a staircase inside the building.
OPTIONS:
- yes
- it is not possible to tell
- no

it is not possible to tell

input question: The crowds got bigger. If this premise is true, does that tell us:"The crowds got smaller."?

OPTIONS:
- yes
- it is not possible to tell
- no

output answer: no

Question:
Based on the premise "Media luminaries from ABC News anchor Peter Jennings to Washington Post Co. mogul Katharine Graham have supported the PDFA since its inception.", can we conclude that "Peter Jennings used to work for the Washington Post."? OPTIONS:
- yes
- it is not possible to tell
- no
****
Answer:
it is not possible to tell

input question: Reminders of the permanent threat posed by pirates can be found everywhere on Ibiza. If this premise is true, does that tell us:"Pirates weren't a serious threat."?

OPTIONS:
- yes
- it is not possible to tell
- no

output answer:
no