You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you help me to book a flight ticket from PHL to BOS?

ASSISTANT: Sure, may I know your name?

USER: Please can you book on the name Donna Evans?

ASSISTANT: Thank you. Can you please help me with your travel dates?

USER: Ok, please book for the dates Apr 13 and Apr 15.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: Flight-1008 with single connection is available in Hawaiian airlines and the ticket price is 100 only in economy class. Flight departs at 11:00 hours and arrives at 18:00 hours. Are you comfortable with this flight?

USER: Ok, please book if there is flight with single connection limit and the airlines is normal-cost.

ASSISTANT: Yes, your ticket is booked successfully. Have a safe flight.

USER: That is great, thank you for the help.

ASSISTANT: You are welcome and thank you for choosing us.