You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you at present?

USER: I am planning to attend a Dance competition in Detroit, so I need to book the ticket. Can you help me?

ASSISTANT: Sure, I can help you. Mention your preferred travel dates that you wish to travel?

USER: I wish to travel in these preferable dates 07/27 and 07/29.

ASSISTANT: Ok, at what price range you are looking for?

USER: My price range is 1000, so please check within this budget.

ASSISTANT: Ok, kindly ensure your boarding and landing airports with codes.

USER: My boarding is from LAS and landing at DTW.

ASSISTANT: Ok, please wait. I will revert to you.

USER: Ok, take your own time.

ASSISTANT: Thanks for waiting. We found a connecting flight in AA airline with fare of 100 available for you. Shall I make it confirm?

USER: Yes, please proceed with booking under the name Angela Martinez.

ASSISTANT: Ok, your booking with 1026 flight is successful.

USER: Thank you for helping me.

ASSISTANT: Thanks for availing our service.