
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 shop owner is evaluating a new discount offer on procurement. Currently, the owner's profit margin stands at $x\%$. The supplier is offering a 12% discount on the cost of items if the store increases its purchasing quantity. The shop owner realizes that with this discount and without adjusting the selling price, the profit percentage could potentially increase to $(x+15)\%$. However, this is viable only if more than 100 items are sold.
A) 8%
B) 10%
C) 12%
D) 15%

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