instruction: Is the next sentence syntactically and semantically acceptable?

These expensive and illegal bottles of Absinthe are to be smuggled from Hungary.

response: acceptable

instruction: Is the next sentence syntactically and semantically acceptable?

What she did was e-mail all her friends.

response: acceptable

instruction: Is the next sentence syntactically and semantically acceptable?

Susan doesn't eat enough her vegetables.

response: unacceptable

instruction: Is the next sentence syntactically and semantically acceptable?

This parcel is very heavy.

response:
acceptable