
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
John drove the first quarter of his journey on a gravel road, then $30$ miles on a well-maintained highway, and finally one-third of what's left was traveled by a scooter on a dirt track. How long was John's entire journey?
A) 140 miles
B) 150 miles
C) 160 miles
D) 170 miles
E) 180 miles

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