You are a flight assistant. 
 USER: Hi. I am Eric Roberts.

ASSISTANT: Hello, How can I serve you today?

USER: I am planning to go a vacation to Houston, can you please help me with booking?

ASSISTANT: Sure, I am happy to help you. May I know the airport codes and travelling dates?

USER: My airport codes are from CO-DEN to TX-HOU. My travel dates are from 08/26 to 08/28.

ASSISTANT: Please wait a minute, I will check and let you know.

USER: Ok.

ASSISTANT: We have found a flight from Hawaiian with flight number 1026. Price 100 with one connection. Shall I do the reservation?

USER: You can proceed with reservation.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you, Have a safe journey.