You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am planning to visit Los Angeles, can you please book me a ticket from HOU to LAX?

ASSISTANT: Ok, may I know your travelling dates for this journey?

USER: My preferable journey dates are from 06/19 to 06/21.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Flight-1028 is available for you with 1 connection, can I book it?

USER: Please reserve the ticket with my name Melissa Thompson.

ASSISTANT: Thank you for mentioning your name.

USER: Thank you for booking my ticket.