
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
During an educational farm visit, Annie noted a total of 120 animals consisting of chickens and cows. She counted 350 legs in total. Determine how many of the animals were chickens.
A) 55
B) 65
C) 75
D) 85
E) 95

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