
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
Starting from January 1st this year, a city adjusted the price of natural gas for residents, increasing it by 25%. Xiao Ying's family paid 96 yuan for their gas bill in December last year. This year, Xiao Ying's family replaced their gas water heater with a solar water heater, and their gas consumption in May was 10m³ less than in December last year, with a gas bill of 90 yuan. Calculate the price of natural gas for residents in the city this year.

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