
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
Harvey's wall clock, which loses time uniformly, was set correctly at 6:00 AM. By 9:00 AM, his wall clock shows 8:50 AM when his accurate phone clock shows 9:00 AM. Later in the day, he notices the time on his wall clock says 4:00 PM. What is the real time?
**A**. 4:20 PM
**B**. 4:35 PM
**C**. 5:00 PM
**D**. 4:50 PM

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