human: <image>
What is on the man's back?
Answer the question using a single word or phrase.

gpt: backpack

human: What is the truck doing in the water?

gpt: loading

human: What is written on the vehicle?

gpt: 1646

human: Is this a train?

gpt: no

human: Is the back of the truck open or close?

gpt: open

human: How many wheels are visible?

gpt: 3

human: How many numbers appear on the side of the ship?

gpt: 4

human: Is the man a soldier?

gpt: yes

human: Where is this located?

gpt: at base