
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
A class purchases flower seedlings to decorate the biology corner. It is known that the selling price per pot of flower seedlings A, B, and C are 2 yuan, 4 yuan, and 10 yuan, respectively. Each type of flower seedling must be purchased in at least one pot, with a total of 16 pots purchased, using exactly 50 yuan. The number of pots of type A flower seedlings purchased is either     or     .

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