
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
The triathlon consists of swimming, cycling, and running. The cycling accounts for three-quarters of the total distance, the running for one-fifth, and the swimming for $2 \mathrm{~km}$. What is the total distance of this triathlon?

A) $10 \mathrm{~km}$
B) $20 \mathrm{~km}$
C) $38 \mathrm{~km}$
D) $40 \mathrm{~km}$
E) $60 \mathrm{~km}$

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