
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
Sam drove $96$ miles in $90$ minutes. His average speed during the first $30$ minutes was $60$ mph, and his average speed during the second $30$ minutes was $65$ mph. Find his average speed, in mph, during the last $30$ minutes.

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