
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
Alberto and Bjorn set out on a biking trip. Bjorn bikes at a rate of 12 miles per hour, while Alberto bikes at a rate of 15 miles per hour. After 6 hours, how many more miles has Alberto biked than Bjorn?
A) 16 miles
B) 18 miles
C) 20 miles
D) 22 miles
E) 24 miles

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