
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
Among the four-digit numbers formed by the digits 2, 4, 5, 7, with each digit appearing only once, arranged in ascending order, determine the value of the number in the 13th position.

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