You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Betty Hill.

ASSISTANT: How may I help you? Nice to meet you Betty Hill.

USER: I need to attend a wedding in Oakland.Can you book a ticket from DFW to OAK?

ASSISTANT: Ok, please provide your dates too.

USER: I want to depart on 06/10 and return on 06/12. The connection limit is 1.

ASSISTANT: Ok, I found a flight for you with the airline Hawaiian. Shall I book it?

USER: Can I know the price?

ASSISTANT: Sure, price is 100 only.

USER: Ok, proceed with booking.

ASSISTANT: Ok, your ticket has been done with the flight number 1029.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.