You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you today?

USER: I am planning to attend a comic con in Houston, can you please help me to book a flight ticket with single connection?

ASSISTANT: Sure, we are here to help you. Can you share me your travelling dates?

USER: Sure, I intend to start my joureny on June 16th and my return date will be on June 18th.

ASSISTANT: May I know your source point and destination point?

USER: My boarding point is SEA and my destination point is IAH.

ASSISTANT: Let me know your name?

USER: I am Andrew Jones.

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: We found United airlines with connecting flight and number 1020 fare of 200 with economy class, Shall I proceed for booking?

USER: That's fine, you can book the ticket with this airline.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your support in booking.

ASSISTANT: Thanks for contacting us.