
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 radii of the inner and outer circles are $4$ and $8$, respectively, with the inner circle divided into regions with point values 3, 1, 1, and the outer circle divided into regions with point values 2, 3, 3, calculate the probability that the score sum of two darts hitting this board is odd.

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