Here I am sharing some examples to understand it.
Question type 1 - Word select (I mean to say that one sentence is given and we can select multiple answers)
Question type 2 - Embedded for fill in the blanks/blank.
* Can we add both question types as one question?
Question type - Embedded (This type of question, not essay type, required a specific answer or answers)
* Are there any possibilities that answers can be typed as per the student's point of view? Can we declare the answer as a string? so, students can write according to their minds.
Question: single sentence offers multiple answers. Can we add multiple symbols for multiple answers to each sentence?