You are a flight assistant. 
 USER: Hello, I'm Patricia Carter.

ASSISTANT: Hello, how may I assist you?

USER: I have to attend my step mom birthday to be held at Dallas. So, Can you please help me, To book a ticket from CA -SFO to TX - DFW?

ASSISTANT: Sure, may I know your travelling dates?

USER: My depart day is on 09/24 and arrival day is on 09/26. Price limit of 200 and connections limit of 1 are my other restrictions.

ASSISTANT: Thanks for giving your details, we found a flight on your details, airline: Frontier, flight number: 1003. Shall I proceed for booking?

USER: Please go ahead and book the ticket.

ASSISTANT: Your ticket has been booked.

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

ASSISTANT: Thank you connecting us, have a nice day.