
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 $f(x)$ is an odd function defined on $\mathbb{R}$, when $x > 0$, $f(x)= \begin{cases} 2^{x},x>1 \\ -lnx,0<x\leq 1 \end{cases}$, evaluate the expression $\frac {f(-2)}{f( \frac {1}{e})}$.

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