You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I oblige you today?

USER: I have planned to visit the Downtown Aquarium which is held at Denver, CO - DEN. Can you assist me in booking flight ticket within the range of 5000?

ASSISTANT: Sure, I am gleeful to help you. Kindly help me with your boarding point?

USER: I would like to board from Charlotte, NC - CLT.

ASSISTANT: I need your dates of travel that you have planned?

USER:  I have planned my trip on 11/22. I need to catch my return flight on 11/24.

ASSISTANT: Do you want any lay by in between your travel?

USER: Yes, I need a halt in between.

ASSISTANT: Please stand by.

USER: Sure, take your time.

ASSISTANT: Thanks for being with patience. there is a flight that matches your specifications.

USER: Ok, May I know the airline details?

ASSISTANT: AA airline with the price of 100 and flight number is 1001. Shall I proceed to book a connecting flight?

USER: I am comfortable with the AA airline, Please hold me a seat.

ASSISTANT: It will be helpful to me if you please provide me your good name?

USER: Angela Harris, is my name.

ASSISTANT: Your seat has been reserved under the name of Angela Harris.

USER: Thank you for being helping me at the right time.

ASSISTANT: Your E - ticket has been sent to your email id. Please check it for further details.

USER: Thanks again for the confirmation.

ASSISTANT: Thank you very much for connecting with us. Have a safe journey!.