From my understanding I think the answer is A?
An outline provides the key words or the important details in a text which basically helps the readers focus and analyze more what the text is trying to convey.
" What a beautiful sunset we had last night!" I said.
When the two comets collided, it was a moment of impact.
The students had a moment of impact in the hallway when they ran into each other.
most writers in that time period used an Alias
hope this helps