You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hi,. How can I help you?

USER: My name is Susan Harris. I need your help in booking a flight ticket from PHL to BOS.

ASSISTANT: Your date of journey please .

USER: Sure, my departure date is on 02/10 and the return date is on 02/12.

ASSISTANT: Do you have any additional requirements .

USER: Yes, please make sure that the price limit should not exceed 200 and the connection limit should be 1.

ASSISTANT: Hawaiian airline meets all your requirements & 1015 is your flight .

USER: Thank you for the information. Can you please confirm the booking?

ASSISTANT: Can I confirm your booking .

USER: Yes, please.

ASSISTANT: your booking was confirmed ,Thank you have safe journey .