Definition: In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].
Input: A mother and daughter who decided to have breast implants together found themselves facing medical bills of nearly £20,000 when both surgeries were botched. Tracey Ahmet, 45, and Margaret Hall, 64, from Romford, Essex, opted to enhance their assets from a B cup to a D. However the former care worker and her retired mother Margaret, 64, were shocked to discover their implants contained mattress filler - with daughter Tracey's breasts rupturing twice. The pair were victims of the PIP (Poly Implant Prothese) scandal that affected 300,000 women across Europe and South America in 2012. Tracey said: 'We just wanted to treat ourselves and share the journey together. I wish we'd booked a holiday instead.'Tracey Ahmet, 45, and Margaret Hall, 64, were caught in PIP scandalDaughter Tracy's implants burst twice resulting in multiple surgeriesMother Margaret from Romford, Essex is too scared to have hers removed 
 Question:Then when a report published in June 2012 revealed the problems with _, she feared the worst.

PIP