
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
There are five cards, with their front and back sides marked with 0 and 1, 2 and 3, 4 and 5, 6 and 7, 8 and 9, respectively. By placing any three of them side by side to form a three-digit number, how many different three-digit numbers can be formed?

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