You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Rebecca Jackson.

ASSISTANT: How can I help you?

USER: I am planning to attend for a wedding in DFW.Can you please book the ticket from HOU?

ASSISTANT: May I know the travelling dates?

USER: My travelling dates are 10/16 and 10/18.

ASSISTANT: There is a flight with 1007 and airline is Southwest. Can I book?

USER: Ok please book it.

ASSISTANT: Your ticket is booked. Have  a safe flight.

USER: Thank you for the help.