
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
Simplify the expression:
\[
\left(\frac{9}{a+8}-\frac{a^{1 / 3}+2}{a^{2 / 3}-2a^{1 / 3}+4}\right) \cdot \frac{a^{4 / 3}+8a^{1 / 3}}{1-a^{2 / 3}}+\frac{5-a^{2 / 3}}{1+a^{1 / 3}}
\]

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