You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Kevin Lee here.

ASSISTANT: How may I assist you?

USER: Reserve a flight ticket to Seattle that is from HOU to SEA? As I have a baseball match to played in Seattle.

ASSISTANT: Ok, on which date you like to travel?

USER: My journey will start from 02/17 and reach Seattle on 02/19.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: There is a flight available for you with 1 connection. Shall I proceed?

USER: Sure, you can book this flight.

ASSISTANT: Ok. Your ticket is booked in 1002 flight.

USER: Thanks for your assistance.

ASSISTANT: Most welcome.