
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
Martians now measure angles in zdels, where there are $400$ zdels in a full circle. How many zdels are there in a right angle (now defined as one-third of a full circle)?
A) 100 zdels
B) 125 zdels
C) $\frac{400}{3}$ zdels
D) 133 zdels
E) 160 zdels

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