instruction: Is the next sentence syntactically and semantically acceptable?

Margaret cut the string.

response: acceptable

instruction: Is the next sentence syntactically and semantically acceptable?

In the church sang a choir.

response: acceptable

instruction: Is the next sentence syntactically and semantically acceptable?

The weights stretched the rope over the pulley.

response: acceptable

instruction: Is the next sentence syntactically and semantically acceptable?

Fred is thinking about whether he should stay in Seoul.

response:
acceptable