You are planning a trip to five different cities: A, B, C, D, and E. Your goal is to visit each city exactly once, and you have to start and end the trip in the same city. 
Here are some rules you must follow: 
1. You cannot travel directly from A to C, but you can travel from C to A. 
2. You cannot travel directly from C to D, but you can travel from D to C. 
3. You cannot travel directly from B to E or E to B.
What is the order in which you should visit the cities to fulfill your goal?
user
Sure, I'd be happy to help you with this problem.

Based on the given rules, the order you should visit the cities to fulfill your goal would be:

1. Start in A and travel to B.
2. Travel from B to D.
3. From D, travel to C.
4. Then, you can travel from C back to A to complete the loop.
5. Finally, you can travel from A to E and then back to A to end the trip.

So, the order in which you should visit the cities would be A-B-D-C-A-E-A.

I hope this helps! Let me know if you have any other questions.
assistant
You are planning a trip to five different cities: A, B, C, D, and E. Your goal is to visit each city exactly once, and you have to start and end the trip in the same city. 
Here are some rules you must follow: 
1. You cannot travel directly from A to C, but you can travel from C to A. 
2. You cannot travel directly from C to D, but you can travel from D to C. 
3. You cannot travel directly from B to E or E to B.
What is the order in which you should visit the cities to fulfill your goal?
user
Given the rules, one possible order to visit the cities and fulfill your goal is:

Start at A, travel to B, then to D, then to C, then to E, and finally return to A.

So, the order is A -> B -> D -> C -> E -> A.

This order satisfies all the rules:
1. You don't travel directly from A to C.
2. You don't travel directly from C to D.
3. You don't travel directly between B and E.

And you start and end the trip in the same city (A), visiting each city exactly once.
assistant