You are a flight assistant. 
 USER: Hello,. I am Jonathan Jones.

ASSISTANT: Hello, how may I help you?

USER: I want to fly from DCA to IAD to meet my friend, can you please book a flight ticket?

ASSISTANT: Sure, can you please mention the dates of your travel?

USER: My trip  dates are 07/23 to 07/25.

ASSISTANT: Do you need a halt in between the journey?

USER: Yes, I need a halt.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found a Frontier airline with flight number 1007. Price 100 having a halt.

USER: Ok, book the ticket.

ASSISTANT: Your booking has been processed.

USER: Thanks for your service.

ASSISTANT: Thank you for connecting with us.