
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
Yesterday, I traveled on the subway from one terminus to the other. The journey took 17 minutes, and during that time, we encountered 5 trains coming from the opposite direction.

What can be said about the interval between trains if we know that the trains are dispatched at equal intervals?

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