And of course we had to get clear from the A concourse to the C concourse , but the Minneapolis airport has those moving sidewalk things - but I was still huffing and puffing by the time we got to our gate , and the plane took off maybe 15 minutes later . The flight from St. Louis to Minneapolis was CRAMPED . The plane held maybe 50 people , two per side , and it was pretty uncomfortable . We were supposed to be on a Boeing 747 for the flight to Anchorage , but it was a 757 instead .

Question: Why was the plane ride so uncomfortable ?
Answer: The bathroom on the plane was out of order .None of the above choices .The person next to me kept huffing and puffing .There were too many people sitting on the plane .