
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 the evaporation rate $y$ (in liters per hour) of a liquid approximately satisfies the function relationship $y=e^{ax+b}$ with temperature $x$ (in $^{\circ}C$), and given that $y=0.2$ when $x=10$ and $y=0.4$ when $x=20$, determine the evaporation rate $y$ when $x=30$.

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