
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
Andrew and John are both fans of classic rock music. Their respective collections share eleven of the same albums. Andrew has twenty-three albums in his collection. Eight albums are in John's collection, but not in Andrew's. How many albums are in either Andrew's or John's collection, but not both?

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