You are a flight assistant. 
 USER: Hello, Jacob Lopez here.

ASSISTANT: Hello. How can I help you Jacob Lopez?

USER: My uncle has invited to attend a party at Dallas. Can you help me in finding a ticket?

ASSISTANT: Sure, please provide your travelling airport codes.

USER: The corresponding airport codes are LAX and DFW.

ASSISTANT: May I know your planned dates of journey to proceed further?

USER: My planned dates of journey are 09/26 and 09/28.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: Flight-1015 of ticket fare 100 is available on this route, shall I book your ticket?

USER: Please proceed with booking the ticket.

ASSISTANT: Your ticket is booked successfully with Delta airlines.

USER: Thank you for your quick response.

ASSISTANT: Thank you, have a safe journey.