instruction:
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].
question:
A fed-up Florida high school teacher was suspended without pay on Tuesday for five days for using a cell phone jammer to block students' cell phone service at school. Dean Liptak, a former wrestler turned science teacher at Fivay High School, wanted to stop his students from using their cell phones during classes. Liptak took matters into his own hands by secretly taking the disruptive device to school and activating it in his classroom from March 31 to April 2. 'I wanted to fix the cell phone problem in my class,' Liptak told a district investigator. The Tampa Bay Times reports that Liptak said he never wanted to cause problems and that he thought jammers were permitted.Dean Liptak, a former wrestler turned science teacher at Fivay High School, wanted to stop his students from using their cell phones during classesLiptak was suspended for five days without pay after the school discovered he secretly brought a cell phone jammer to school to disrupt serviceDistrict officials feared the jammer would also interfere with both teachers and students trying to make a 911 call in the case of an emergency 
 Question:'Not only did your actions potentially violate federal law, you posed a serious risk to critical safety communications as well as the possibility of preventing others from making 9-1-1 calls,' Superintendent Kurt Browning wrote in a letter to _.
answer:
Dean Liptak


question:
Lindsay and Jon Hall spent 12 years having 12 rounds of IVF to achieve their dream of three children - but soon after tragedy struck. After spending more than £12,000 on the treatments, Lindsay and Jon Hall, who once feared they might never have children, have finally created their perfect family. When twins Esme and Oliver, now one, finally came along four years after son Taylor, five, it was a dream come true. But their joy was short-lived. Just months after the twins were born, Lindsay found a lump in her breast and she was diagnosed with stage three aggressive breast cancer .Lindsay and Jon Hall from Chesterfield, Derbyshire spent £12,000 on IVFAfter 12 years of treatment, Lindsay, now 33, has three childrenBut she also battled breast cancer, which may have been caused by the IVF 
 Question:'I asked my consultant outright if _ had given me cancer, and he wouldn't answer.
answer:
IVF


question:
(CNN) Donald Trump and Bernie Sanders may have little in common on policy, but they have one message that has fired up both their respective bases: The system is rigged and I'm the only one who's not in the pockets of big-money donors. Good government crusaders who have long sought champions for getting big money out of campaigns may have found them in the billionaire whose opponents have dubbed a fascist and a self-proclaimed Democratic socialist. Trump has often bragged of buying politicians before becoming one himself, and cited the recent news of a Goldman Sachs loan to Ted Cruz to reiterate his point.Donald Trump and Bernie Sanders are both making appeals to voters partially based on their independence from big money donorsTrump cites his prior backing of political candidates as evidence he knows the system is riggedSanders blames super PACs and other top donations as the reason there hasn't been change in Washington 
 Question:"It's because we have a campaign finance system that is corrupt, we have super _, we have the pharmaceutical industry pouring hundreds of millions of dollars into campaign contributions and lobbying, and the private insurance companies as well."
answer:

PACs