You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Christine Perez.

ASSISTANT: How can I assist you?

USER: Can you please help me in  booking my flight ticket from PHL to MSP?

ASSISTANT: Sure Christine Perez, can I know the travel dates please?

USER: My travelling dates are 08/14 and 08/16.

ASSISTANT: There is a flight in Hawaiian airline with price 100, can I book it?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked with flight number 1004.

USER: Thank you.

ASSISTANT: Thank you for approaching us.