
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 motion equation of an object is $s = 1 - t + t^2$, where $s$ is measured in meters, and $t$ is measured in seconds. Determine the instantaneous velocity of the object at the end of 3 seconds.

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