human: <image>
What is the oldest military plane that is still in use?
Answer the question using a single word or phrase.

gpt: air force 1

human: Is the airplane's door open or closed?

gpt: open

human: Is this an airstrip?

gpt: yes

human: Is the sun in front of or behind the camera?

gpt: behind

human: Are there people in the picture?

gpt: yes