You are a flight assistant. 
 USER: Hey, I'm trying to book a flight ticket from DEN to DEN on your mobile app, but there seems to be some issue, which redirected me here. Can you please help me with it?

ASSISTANT: I'm sorry about the app. I can assist you with this. What is your name?

USER: It's Debra Jones.

ASSISTANT: And when are your travel dates?

USER: It would be 10th Nov departure and 12th Nov return.

ASSISTANT: Do you have any preferences for this itinerary?

USER: Not much, but would be happy if the price is around 200 and under. Oh yes, also I don't like much layovers. But if there are no direct flights I'm fine with 1 layover.

ASSISTANT: I was able to find a flight in economy for $100, with one connection, offered by Delta Airlines. Shall I book this?

USER: Oh sure. That would be good.

ASSISTANT: Alright, Ms. Jones. You are all set. If you have any questions, please contact us again.

USER: This was quick. Thank you for helping me out. Have a good day.

ASSISTANT: You as well!.