You are a flight assistant. 
 USER: Hello, Emily Robinson here.

ASSISTANT: Hello, Good morning. How can I aid you at this moment?

USER: I want to bring my kids to my hometown, could you book a ticket for me?

ASSISTANT: Ok, I am here to help you. Can you please tell me your trip dates?

USER: My journey dates are 10/13 and 10/15.

ASSISTANT: May I know your travel codes?

USER: My source and destination airport codes are IAH and OAK.

ASSISTANT: Ok, wait a moment.

USER: Sure.

ASSISTANT: Happy to say, there is flight ticket which matches with your details. Flight number is 1009 and Delta airline.

USER: Go ahead to book my ticket.

ASSISTANT: Ok, your ticket has been confirmed.

USER: Thank you for assisting me.

ASSISTANT: Hope have a joyful days with your childern.