You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am planning to attend a Snooker's competition in Washington from SFO to DCA. Can you find a flight ticket for me?

ASSISTANT: Sure, may I know your journey dates please?

USER: Sure, I am planning to travel for two days that is 06/28 and 06/30.

ASSISTANT: May I know your name please?

USER: Yes, I am Carol Hall.

ASSISTANT: I found a flight in Frontier airlines with price 100. Shall I book the ticket?

USER: Ok, make sure that the connection limit should be 1.

ASSISTANT: Your ticket is confirmed and the flight number is 1027.

USER: Thank you for your valuable help.

ASSISTANT: Thank you for choosing us.