
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
The Quill and Scroll is a stationery shop. Its stock and sales for June are listed in the table shown. What percent of its sales were not pens, pencils, or erasers?
\begin{tabular}{|l|c|}
\multicolumn{2}{c}{}\\\hline
\textbf{Item}&\textbf{$\%$~of June Sales}\\\hline
Pens&25\\\hline
Pencils&30\\\hline
Erasers&20\\\hline
Other&?\\\hline
\end{tabular}

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