
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
On the island of Misfortune, there live knights who always tell the truth and liars who always lie. One day, a tourist met five residents of the island and asked them, "How many liars are among you?" The first answered, "One," the second answered, "Two," the third answered, "Three," the fourth answered, "Four," and the fifth answered, "Five." How many liars were there in reality?

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