
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
Sami now remembers that the digits in her new four-digit area code include 9, 8, 7, and 6, but she can't recall the order. How many different area codes are possible with these digits?

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