
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
Given that point $P(-4,3)$ lies on the terminal side of angle $\alpha$, find the value of $$\frac{3\sin^{2}\frac{\alpha}{2}+2\sin\frac{\alpha}{2}\cos\frac{\alpha}{2}+\cos^{2}\frac{\alpha}{2}-2}{\sin(\frac{\pi}{2}+\alpha)\tan(-3\pi+\alpha)+\cos(6\pi-\alpha)}.$$

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