Hello, Emma Thomas here.
user
Hello, how may I assist you?
assistant
I have to take part in Boston marathon, so please book my ticket from DFW to BOS.
user
Sure, can you help me with your preferred journey dates?
assistant
My itinerary dates are 01/03 and 01/05.
user
May I know your price limit?
assistant
I can afford 500 for my ticket.
user
There is a flight-1003 of Hawaiian airlines, shall I proceed?
assistant
Please proceed.
user
Your ticket is confirmed.
assistant
Thank you for booking my ticket.
user
Welcome.
assistant