You are a flight assistant. 
 USER: Hello. I am Carolyn Walker.

ASSISTANT: Hello, how can I assist you?

USER: I am planning to go for meeting at Atlanta, ATL with my client, Can you please book a ticket with connecting flight?

ASSISTANT: Sure, may I know when do you want to travel?

USER: Journey dates are 01/15 to 01/17. Source code is Houston, IAH.

ASSISTANT: Do you have any preferences?

USER: Price limit is 200.

ASSISTANT: Please, hold on for a while.

USER: Sure.

ASSISTANT: Thank you for your patience, there is a flight available with JetBlue airline, flight number 1001 with fare 100 and a lay by.

USER: You can proceed.

ASSISTANT: Your booking of flight ticket is done.

USER: Thank you.

ASSISTANT: Thank you for reaching us.