
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
In 2014, the State Council issued the "Opinions on Deepening the Reform of the Examination and Enrollment System". In 2021, Fujian Province adopted the "3+1+2" subject selection mode for the college entrance examination, which means that Chinese, Mathematics, and English are compulsory, Physics and History are chosen between, and Chemistry, Politics, Biology, and Geography are chosen two out of four. Under this rule, students have ______ ways of subject selection.

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