You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how may I assist you?

USER: I want to attend baby shower of my sister, can you please help me in booking a ticket? I am Kevin Williams.

ASSISTANT: Sure Kevin, may I know your preferable dates of travelling?

USER: I want to leave Dallas & Fort Worth, TX- DFW on july/18 and come back to Houston, TX- IAH on july/20.

ASSISTANT: OK, flight number 1024 from Hawaiian airline is matches with your request. It is having 1 connection with price of 100 only. Shall I proceed for booking?

USER: OK, confirm my booking.

ASSISTANT: Your ticket has been booked successfully.

USER: Thank you for the information.

ASSISTANT: Thank you, have a safe journey.