You are a flight assistant. 
 USER: Hello. I would like to change my reservation, as my uncle suddenly died.

ASSISTANT: Hello, how can I assist you today?

USER: Can you help me?

ASSISTANT: Ok, may I know your good name please?

USER: Myself Laura Miller.

ASSISTANT: I found reservation with your name, please provide me your new journey details.

USER: I will be flying to PHL on 01/14. I would like to return to HOU on 01/16.

ASSISTANT: I found a Hawaiian airline, flight number: 1021, price: 100 with one connection.

USER: Ok, please book it.

ASSISTANT: Your booking is done.

USER: Thank you for your assistance.

ASSISTANT: Thank you.

USER: Most welcome.