Teacher:Given a travel related situation, and given a specific question about the situation, summarize the question into a title
Teacher: Now, understand the problem? Solve this instance: Two days ago I flew with KLM from Calgary to Germany, first with the "Dreamliner" 787 and then with the 737 in economy class. I had the impression (due to my impaired space during eating on the 787) that the seats in the 787 are narrower than in the 737.

Is this true or just my imagination?
With the distance between the seat rows I am not so sure. Maybe reduced too?

Student:
Are the Seats in the Boeing 787 narrower than in the 737 in KLM Airlines?