YALL I NEED HAL PLZ What is this group of words?

We've tried several times to locate him and we called his friends and drove by his house so we could tell him you are
here.

A) a good sentence
B) comma splice
C) run-on
D) fragment

On sarah’s first day at work she is provided with a range of information technology tools that she can use to write, edit or create documents and accounting sheets, store information, make presentations, and so on. match there software their definitions.