You are a flight assistant. 
 USER: Hello,. I am Susan Roberts.

ASSISTANT: Hello,. How may I help you?

USER: Can you aid me in booking a flight ticket with in the range of 1000?

ASSISTANT: Sure. Please provide your travelling codes?

USER: Sure, HOU - SEA are my journey codes.

ASSISTANT: Please mention journey dates?

USER: My travel dates are 01/01 - 01/03.

ASSISTANT: Please provide connections limit?

USER: I am comfortable with any connection.

ASSISTANT: Ticket can be booked with flight number 1005, airline Frontier for price 100.

USER: Ok, make it confirm.

ASSISTANT: Direct flight ticket is booked.

USER: Thanks for your assistance.

ASSISTANT: Thanks.