Answer: Claim is your claim like its this, reason is your reason why you think its that, and evidence is your evidence to back up your data and answer
"A coherent narrative will be easy to follow and more enjoyable for your reader." Looking at this, we see the words, "easy to follow," and, "more enjoyable." These are our clue words. We can rule our both A, B and D because none fit in as a definition referring to easy. C, however, fits the definition and this is your answer.
"A 'connected' narrative will be easy to follow and more enjoyable for your reader."
Democracy cannot be at any place where a religious book is the constitution, genders are not equally treated, people of other religions are not allowed to practice their religion in public, there is no right to speech. Now you can decide yourself whether there can be democracy or not.
That is not up to us that is up to you
All of the above hope this helps