
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
Ninety percent of people in a survey say they use smartphones, and eighty percent say they use laptops. What is the smallest possible percentage of people who use both smartphones and laptops?

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