
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
If $x > y > 0$, evaluate the expression $\frac{x^{y+1} y^{x-1}}{y^y x^x}$.
A) $x^{x-y+1} y^{x-y-1}$
B) $x^{x-y} y^{y-x}$
C) $x^{y-x+1} y^{x-y-1}$
D) $x^{x-y} y^{y-x+1}$
E) $x^{y-x-1} y^{x-y+1}$

Present the answer in LaTex format: \boxed{Your answer}
user