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: On Monday night at the CNN/Tea Party Republican Debate in Tampa, Florida, Gov. Rick Perry of Texas suggested that he couldn't be bought for a campaign contribution of $5,000. That raises the question: Is there a price at which Perry's loyalty is for sale? During the debate, House Tea Party Caucus founder and fellow presidential hopeful Rep. Michele Bachmann, R-Minnesota, alleged that campaign cash and connections to a major drug company played a pivotal role in Perry's executive order in February 2007 that mandated teenaged girls in Texas be inoculated against HPV, a virus that can cause cervical cancer. (The order was overturned by the legislature two months later and did not go into effect.)Sheila Krumholz, Michael Beckel say Rick Perry took heat over HPV vaccine positionThey say he claims $5,000 Merck contribution didn't influence his support for vaccineBut, they say, he's gotten $28,500 from Merck since 2001; his former aide lobbied for MerckWriters: Now ex-aide runs PAC to help fund Perry's campaign. What will donors want? 
 Question:Furthermore, Perry's actions benefiting donors from the pharmaceutical industry don't appear to stop with _.

Merck