Answer:
b I think
Explanation:
honestly I don't really know I'm pretty sure it's b
The correct answer is that it is a dependent clause.
A dependent clause, as the name itself says, depends on a larger clause in order to make sense. As you can see in the example above, that clause is incomplete - it needs to be part of a larger, independent clause in order to get a proper meaning. The other options are all complete sentences, which is something the example is definitely not.
A is the best answer, a visual aid would help most in this situation.
the answer is A hope this helps u