You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you for the day?

USER: I am Laura Smith. I am planning to enjoy my holidays with my friends at Atlanta, ATL. Can you please book a ticket on 05/19?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: Can you help me with your source code?

USER: Houston, HOU is my nearest point, I want to board from here.

ASSISTANT: May I know your return date?

USER: After my work, I will return on 05/21.

ASSISTANT: How much can you afford for the ticket?

USER: I can afford up to 1000.

ASSISTANT: Do you have any other specifications?

USER: I need a stopover in between my journey.

ASSISTANT: Ok, Please wait for a moment.

USER: Sure.

ASSISTANT: Sorry, we found no flights on your given dates.

USER: No problem. Thank you.

ASSISTANT: Thank you for reaching us.