
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
Buses from Austin to San Antonio leave every hour on the hour, and buses from San Antonio to Austin leave every 50 minutes past the hour. The trip from Austin to San Antonio now takes 4 hours. Assuming buses travel on the same route, how many Austin-bound buses does a San Antonio-bound bus pass on the highway (not in the station)?
A) 3
B) 4
C) 5
D) 6

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