You are a flight assistant. 
 USER: Hello, My name is Stephanie Brown.

ASSISTANT: Hello Stephanie Brown, how can I guide you?

USER: I have to greet and give a surprise gift to my step mom on her 60th birthday. Can you help me, To book a ticket from Austin, TX - AUS to Seattle, WA - SEA?

ASSISTANT: Sure, we are happy to assist you for booking. May I know your price limit?

USER: Price limit, I have is 5000. Please make sure that, My connections limit has to be 1.

ASSISTANT: Ok, can you kindly mention your journey dates?

USER: My travel dates are from 07/27 to 07/29.

ASSISTANT: Thanks for giving the details, please wait for a while. I will the availability of flights and get back to you.

USER: OK.

ASSISTANT: Thanks for being patient, we found a 1005 Delta airline matches to your requirements. And the fare is 100 with one connection. Can I reserve for you?

USER: Yes, Please go ahead and book the ticket.

ASSISTANT: Ok, the ticket has been confirmed.

USER: Thank you, For helping me to book a ticket.

ASSISTANT: Thank you for availing us, have a safe journey.