[Q]: Would the following sentence, by the strictest standards, be considered correct? What city will Fred say that Mary thinks that John lives?
++++++++++
[A]: unacceptable

[Q]: Would the following sentence, by the strictest standards, be considered correct? A friend of mine who was working in Europe and a girl met in Vienna who was from his home town.
++++++++++
[A]: unacceptable

[Q]: Would the following sentence, by the strictest standards, be considered correct? The monkey wants to leave the meeting.
++++++++++
[A]:
acceptable