You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am Melissa King, I need to reserve my flight ticket to PHL from BOS.

ASSISTANT: I am here to help you. Can you please provide your planned dates of journey?

USER: My planned dates of journey are 04/23 and 04/25.

ASSISTANT: There is 1 connected flight which costs 100. Shall I proceed?

USER: Yes, please.

ASSISTANT: I have booked your flight ticket with flight 1023.

USER: Thank you.

ASSISTANT: Most welcome.