The answer to that question is Fear.
Answer:
The answer would be "A short story".
A short story would have the following characteristics:
Exposition: Introduction over a few paragraphs or sentences at the beginning.
Rising Action: One or two main events involving few characters over several paragraphs.
Climax: Protagonist makes a decision to solve the conflict.
Falling Action: Protagonist experiences the effects of the decision.
Dénouement: Protagonist learns a lesson. This may be expressed over a few paragraphs or sentences at the end. The end is often surprising to the reader.
Length of Story: Several pages.
So that Gatsby can talk to daisy and he wants to reunite with her and also he wanted Daisy to come alone that's why Gatsby wanted to have tea in Nick's house because he knows Daisy will come if Nick asks her.