You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: Matthew Lee here. I want to book a flight from IAH to SEA. Can you please help me in booking a flight ticket?

ASSISTANT: Sure, may I know on what dates you need booking?

USER: My trip dates are from 04/08 to 04/10.

ASSISTANT: The Southwest airline with flight number 1007 is available having fare as 100 and connection as 1.

USER: Ok, please book that flight.

ASSISTANT: Ok, your reservation is confirmed.

USER: Thank you for your help.

ASSISTANT: You are welcome.