input question: What did she do with it afterwards? If this premise is true, does that tell us:"She threw it away afterwards."?

output answer: it is not possible to tell

input question: In fact--with the help of his father's connections--he was conveniently detached from a unit headed for the battlefield and spent his tour doing administrative tasks. If this premise is true, does that tell us:"Through connections, he was detached from a unit on its way to the battlefield."?

output answer: yes

input question: But what was it? If this premise is true, does that tell us:"I know what it was."?

output answer: no

input question: The position is much as though they had got hold of an incriminating document, but couldn't read it because it was in cipher but we know that the draft treaty wasn't in cipher couldn't be in the nature of things so that won't wash. If this premise is true, does that tell us:"The incriminating document was written in cipher and couldn't be read. "?

output answer:
yes