2.
Your Answer is
Correct Answer is F
Explanation
Item F: who served...modifies ladies as an attributive clause, correct.
Item G: When that guides the attributive clause, it needs to be the subject or object in the clause. There is no shortage of components in the clause here, so it is wrong.
Item H: which cannot refer to a person, so it is wrong.
Item J: Like cannot lead a sentence after a preposition, and ladies served is a complete sentence, so it is wrong.