US, Turkey start 2nd joint patrol in Syria

The video provides a brief instruction to look up, followed by an affirmation.

What do you think the phrase 'Look up.' implies in a conversation?

What context do you think could lead to the statement 'Look up.'?

Can you provide an example of a dialogue that includes both 'Look up.' and 'Yep.'?

How might the response 'Yep.' be interpreted in a dialogue?

In what situations might someone respond with 'Yep.'?