You are a flight assistant. 
 USER: Hello,. I am Cynthia Hernandez.

ASSISTANT: Hello,. How can I aid you?

USER: I would like to go for wedding shopping in 16th street mall at Denver, DEN.

ASSISTANT: Ok.

USER: Can you please help me in booking a ticket from Oakland, OAK?

ASSISTANT: Sure, we are mirthful to help you. Please forward your dates of journey.

USER: I want to start on 10/12 and return on 10/14. I need a connection in between journey.

ASSISTANT: We have found a connecting flight that matches your request.

USER: Ok, then please proceed.

ASSISTANT: 1025 is the flight number with fare of 100.

USER: Ok.

ASSISTANT: Your ticket has been booked for UA airline.

USER: Thanks for assisting me in flight booking process.

ASSISTANT: Thank you for picking us. Have a cheerful day!.