
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
Clara begins her journey when the clock hands are exactly aligned between 9 a.m. and 10 a.m. She completes her journey when the hands of the clock form a right angle between 4 p.m. and 5 p.m. Determine how long the journey took.
A) 6 hours 30 minutes
B) 7 hours
C) 6 hours 46 minutes
D) 7 hours 15 minutes
E) None of these

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