
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
Real numbers $x$ and $y$ satisfy $x + y = 5$ and $x \cdot y = -3$. What is the value of 
\[x + \frac{x^4}{y^3} + \frac{y^4}{x^3} + y?\]
A) -6000
B) -5930
C) -5932
D) -5940
E) -5950

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