
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
At a certain intersection in our city, the traffic lights in the north-south direction are set as follows: red light for $40$ seconds, green light for $60$ seconds, and yellow light for $3$ seconds. According to the new traffic regulations in our country, cars can only pass through the intersection when the green light is on. If the yellow or red light is on, cars must stop and wait outside the intersection. Xiao Ming's father is driving from north to south and arrives at this intersection randomly. The probability of stopping and waiting according to the traffic signal light is ______.

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