Translation of prefect in German

We decided to fly directly to Hanoi and booked a flight for the same day. Before we left we still had some time to visit the War Remnants Museum. One could see the former headquarters of the South.
People on the bikes continued to drive around us although we were in the middle of the street. Supposedly this city has more than ten million inhabitants and more than three million bikes.
In the evening we stayed in our room, watching an old James Bond. On the second day, we went to the Bellavista neighborhood and ate at a Chinese restaurant, rice is supposed to be good against stomach pain...