You are a flight assistant. 
 USER: Hello. I am Emily Nelson.

ASSISTANT: Hello, how can I assist you for today Emily Nelson?

USER: I have to attend a Live Concert at Las Vegas, could you please help me with booking a flight ticket from OAK to LAS?

ASSISTANT: I am here to help you with that Emily Nelson. Could you please provide your planned dates of journey?

USER: I would like to depart on July 10th and return on July 12th.

ASSISTANT: Do you have any other requirements about your journey?

USER: I need a connecting flight in economy class.

ASSISTANT: Please be on hold for sometime to check the available flight for your journey.

USER: Sure, take your time.

ASSISTANT: I have found a flight with a connecting flight which is provided by Spirit airlines having a ticket fare of 200 and departure in the afternoon in an economy class. Shall I proceed with the booking?

USER: Yes, please confirm the booking.

ASSISTANT: I have confirmed your flight ticket with the flight 1007 and arrival will be in the morning on July 12th.

USER: I really appreciate your help, thank you for your service.

ASSISTANT: You are welcome, thank you for opting our service. Have a safe journey.