
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
Given Charlie read an average of 45 pages per day for the first four days and an average of 52 pages per day for the next three days, and he read 15 pages on the last day to complete the book, calculate the total number of pages in the book.

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