instruction: Is the next sentence syntactically and semantically acceptable?

Karen asked where to put the chairs.
OPTIONS:
- unacceptable
- acceptable

response: acceptable

instruction: Is the next sentence syntactically and semantically acceptable?

Louis begged Kate that he be allowed to shave himself.
OPTIONS:
- unacceptable
- acceptable

response: acceptable

instruction: Is the next sentence syntactically and semantically acceptable?

I have should eat plums.
OPTIONS:
- unacceptable
- acceptable

response: unacceptable

instruction: Is the next sentence syntactically and semantically acceptable?

This drug must first be tested on oneself.
OPTIONS:
- unacceptable
- acceptable

response:
acceptable