
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
If the digit \( 2 \) is placed before a three-digit number whose hundreds' digit is \( h \), tens' digit is \( t \), and units' digit is \( u \), the new number becomes:
**A)** \( 2000 + h + t + u \)  
**B)** \( 200 + 10h + t + u \)  
**C)** \( 2000 + 100h + 10t + u \)  
**D)** \( 200h + 20t + 2u \)  
**E)** \( 2(100h + 10t + u) \)

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