Task: Question Answering
Input (English): Question: The juice stall at the circus stocked just 2 brands of orange juice tetra packs. Brand A costs $1 per pack and brand B costs $1.5 per pack. Last week , brand A contributed to p% of stall’s revenue and accounted for q% of sales of juice tetra packs. Which of the following expresses p in terms of q?

 Option A: 100q/(150 – q

 Option B: 200q/(250-q

 Option C: 200q/(300-q

 Option D: 250q/(400-q

 Option E: 300q/(500-q
Output (English): Option C