
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
In 1950, a "prophet" announced that the end of the world would occur on 11.08.1999 (August 11, 1999). Since nothing happened on that day, he recalculated and made the following prediction: "The end of the world will occur on the next date that is written with 8 different digits." Can you find out this date?

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