You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Myself Jason Johnson. I want to travel from DEN to OAK on 06/30 to 07/02. Can you help me?

ASSISTANT: Sure,wait for a minute.

USER: Sure.

ASSISTANT: Yes, I found a flight-1009 with Southwest airlines, Can I proceed?

USER: Price limit shall be 1000 and connection shall be only 1, can you check this?

ASSISTANT: Yes, your ticket is booked.

USER: Ok, thanks.

ASSISTANT: Thank you for contacting us.