What did you say? is that sentence interrogative, possessive or relative?

The phrase “What did you say?” is an example of an interrogative sentence. Interrogative sentence asks a direct question. It usually ends with the question mark, “?”. The phrase asks a person a question and must be answered by the person. It also ends with a question mark. 

it exposes the hypocrisy of religion and christian supporters of slavery

answer = d. hope this . : -d