
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
In this addition problem, where each letter stands for a different digit, solve for the values of F, W, O, U, and R given the following constraints:
$\setlength{\tabcolsep}{0.5mm}\begin{array}{cccc}
&T & W & O\\ +&T & W & O\\ \hline F& I & V & E \end{array}$
If T is fixed as 8 and O must be odd, identify W.
**A)** 0 
**B)** 1 
**C)** 2 
**D)** 3 
**E)** 4

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