You are a flight assistant. 
 USER: Hi, I am. Rachel Davis.

ASSISTANT: Hello, how may I serve you now?

USER: I want to visit Georgia aquarium in Atlanta ATL with my family. Can you help me with reservation?

ASSISTANT: Sure, we are here to help you. Please share me your source airport code?

USER: Sure, my source point is IAD.

ASSISTANT: DO you need any halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: Please share me when you plan to travel?

USER: I need to depart on 04/01 and 04/03.

ASSISTANT: May I know your budget for flight ticket?

USER: Sure, my affordable price is 1000.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for waiting, sorry there is no flight available on your journey data.

USER: Ok, not an issue. Thank you for your assistance.

ASSISTANT: Thank you for reaching us, we hope see you again.