
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 a certain year, the price of a commodity rose by 30% in January, then by another 15% during February, fell by 25% during March, and fell by $x\%$ during April. The price of the commodity at the end of April was the same as it was at the beginning of January. To the nearest integer, what is $x$?
A) 10   
B) 11  
C) 12  
D) 13  
E) 14

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