Question:
If he was sometimes a naive political activist, Spock was always a resourceful pragmatist when it came to child rearing wisdom.

Does it follow that "Spock was never naive in regard to his political activism."?
OPTIONS:
- yes
- it is not possible to tell
- no
Answer:
no

Question:
yeah very easily so

Does it follow that "We can get that done real quickly."?
OPTIONS:
- yes
- it is not possible to tell
- no
Answer:
it is not possible to tell

Question:
It's clear that a number of them are not doing an adequate job in his regard.

Does it follow that "Some of them aren't doing a good job."?
OPTIONS:
- yes
- it is not possible to tell
- no
Answer:
yes

Question:
You'll probably see boys surfing the high, somewhat dangerous Atlantic waves on the smooth trunks of balsa (langue de b?"uf) trees.

Does it follow that "There are boys who surf on balsa boards."?
OPTIONS:
- yes
- it is not possible to tell
- no
Answer:
yes