
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 sells an item for $x$ dollars at a loss of 10% of the cost price. If the same item is sold for $y$ dollars, it results in a profit of 20% of the cost. Find the ratio $y:x$.
A) $\frac{4}{3}$
B) $\frac{3}{4}$
C) $\frac{5}{3}$
D) $\frac{3}{5}$
E) $\frac{120}{90}$

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