You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you for today?

USER: I would like to visit Dallas World Aquarium with my friend, please help me in booking my ticket.

ASSISTANT: Yes, could you tell me your travelling dates?

USER: My planned journey dates are 06/22 and 06/24.

ASSISTANT: Ok, can I know your nearest airport codes?

USER: My nearest airport codes are OAK and DFW.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT: I have found a flight ticket with a price of 100 and 1 connection.

USER: Ok, please book my ticket with the name Susan Rodriguez.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.