
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
Calculate the difference between the sums of two arithmetic sequences: $(2001 + 2002 + 2003 + \cdots + 2093)$ and $(201 + 202 + 203 + \cdots + 293)$.
A) 157300
B) 167400
C) 177500
D) 187600

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