You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Christopher Lewis.

ASSISTANT: How can I oblige you today?

USER: I want to locate and enjoy and find best hotels at Oakland. Can you help me in making a reservation with my name?

ASSISTANT: Sure, we are perky to aid you.

USER: Thank you.

ASSISTANT: Let me know your airport codes for booking further.

USER: My source is Philadelphia, PHL. My destination is Oakland, OAK.

ASSISTANT: What is the budget for your ticket?

USER: I can bare up to 1000.

ASSISTANT: Kindly, provide me your travel dates.

USER: I will start my journey on 08/20. I will return back on 08/22.

ASSISTANT: Thanks for sharing your details.

USER: Ok.

ASSISTANT: Unfortunately, there is no flight found to your route because of weather conditions.

USER: Not an issue. Thank you for your kind information.

ASSISTANT: Thank you for availing us.