You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I best serve you?

USER: I am looking to make a flight ticket to visit Chicago city, so I need a flight ticket from Seattle. Can you help me?

ASSISTANT: Sure, I am happy to help you.

USER: Thank you.

ASSISTANT: May I know your airport codes?

USER: My travel airport codes are SEA to ORD.

ASSISTANT: When do you planned your journey dates?

USER: I have planned to travel in these dates 01/31 and 02/02.

ASSISTANT: Do you need any halt in between your journey?

USER: Yes, I need a one drop off flight.

ASSISTANT: May I know your good name?

USER: My name is Charles Gonzalez.

ASSISTANT: We are happy to inform you that there is a flight found with Hawaiian airline of flight number 1007 and fare is 100. Shall I proceed for booking?

USER: Yes, I am ok with this flight, please proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for spending your time for me.

ASSISTANT: Thanks for choosing us and have a nice journey.

USER: Sure.