
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
A cyclist travels from Town A to Town B with uniform speeds of $8 \mathrm{~km/h}$ on the up slope, $12 \mathrm{~km/h}$ on the horizontal road, and $24 \mathrm{~km/h}$ on the down slope, and the total length of each type of road is the same. What is the average speed of his journey?

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