instruction: Is the next sentence syntactically and semantically acceptable?

They said nobody would pay up, but pay up I know a boy who did.

response: unacceptable

instruction: Is the next sentence syntactically and semantically acceptable?

the girls likes herself.

response: unacceptable

instruction: Is the next sentence syntactically and semantically acceptable?

Medea exclaimed if the potion was ready

response: unacceptable

instruction: Is the next sentence syntactically and semantically acceptable?

You said that Anson thought that Julie had fainted

response:
acceptable