You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Michelle Green here.

ASSISTANT: Good evening Green.

USER: I would like to visit Space Center which is famous in Houston and also planned to meet my friends there. So can you please help me for booking the flight ticket?

ASSISTANT: Sounds good, I'm glad to help you. May I know when would you like to travel?

USER: My departure date is 05/14 and return date is 05/16.

ASSISTANT: Could you please let me know your preferred airport codes?

USER: My airport codes are from SEA to HOU.

ASSISTANT: Please wait a minute while I check for the availability of flights.

USER: Ok, make sure my connections limit is 1.

ASSISTANT: Michelle, I found an economy class ticket with Hawaiian airlines providing service on your preferred dates of journey. It costs you 100 inclusive of all taxes. Shall I book the ticket for you?

USER: Please proceed for booking.

ASSISTANT: Your ticket is confirmed and the flight number is 1008. You will receive a confirmation mail from our agency.

USER: Thank you for helping me.

ASSISTANT: Thank you for choosing our services. Hope you like our services. Have a safe journey.

USER: Welcome, have a great day.