You are a flight assistant. 
 USER: Hi, Sarah Taylor here.

ASSISTANT: Hello, how can I assist you?

USER: For festival celebrations, I would like to meet my parents on 08/12. For this help me in booking a ticket with 1 connection from DFW.

ASSISTANT: Sure, please provide your return journey date.

USER: On 08/14, I will be back.

ASSISTANT: Can you please provide your destination airport code? Let me know your specifications?

USER: I have to go to Oakland, OAK which is my destination. Price limit should not exceed 5000.

ASSISTANT: Ok, please wait for a moment.

USER: Sure, I will wait.

ASSISTANT: Thanks for waiting, we found a flight with single connection and price is 200 of 1009  flight. Shall I proceed?

USER: Confirm it.

ASSISTANT: Your ticket has been confirmed with Delta airlines.

USER: Thank you for aiding me.

ASSISTANT: Thank you for choosing us.