Hey there!
The correct answer to your question is option B.
If Francis is writing an argumentative essay, "including at least three specific detailed examples after you have introduced your claim" is the most effective way for him to organize the reasons and evidence clearly.
This is because an argumentative essay is an essay that has an idea, that people can either disagree or agree with. Having three specific and detailed examples after you have already introduced your claim will probably help the audience agree with your idea.
Hope this helps you.
Have a great day!
<span>A person who tells a true or fictional story.</span>
