
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
Mary leaves for school at 8:00 a.m. and returns home at 5:30 p.m. She attends 7 classes that last 45 minutes each, spends 40 minutes for lunch, and has 1 hour 45 minutes for additional activities at school. Calculate the total time spent at school.

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