I would agree with you - the conclusion should leave readers with an important thought at the end.
This thought should never be new, or opposing to the previous ideas you had been writing before. It also shouldn't be confusing, but quite conversely - it should explain everything and put everything in place.
In the play <em>Othello</em>, we see that Cassio is a man who is proud of his polite behaviour. He is a gentleman, and is interested in being thought of in that way.
One instance in which this becomes clear is in the case of his greeting of Emilia and Desdemona. When Cassio greets them, he is very affectionate. He considers this to be good manners, and the correct way to treat a lady. However, Iago uses this charm to plot against Cassio and Othello, by convincing Othello that Cassio is having an affair with Desdemona.
Answer: future
Explanation: It is telling about what will happen in the future.
B. Helping people find their family members and other missing individuals
