Q: Valid English sentence (grammatically) or not: What Medea believed was Jason to be a murderer.
OPTIONS:
- unacceptable
- acceptable

A: unacceptable

Q: Valid English sentence (grammatically) or not: Did he try ever to talk to the student?
OPTIONS:
- unacceptable
- acceptable

A: unacceptable

Q: Valid English sentence (grammatically) or not: She doesn't believe much of that story.
OPTIONS:
- unacceptable
- acceptable

A:
acceptable