
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
Let $a = 3$. Determine the largest number in the set $\{ -5a, 3a^2, \frac{48}{a}, 2a-1, 2 \}$.
A) $-5a$
B) $3a^2$
C) $\frac{48}{a}$
D) $2a-1$
E) $2$

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