Given a document, generate a short title of the document. The title should convey the main idea/event/topic about which the document is being written. Note that URLs in the text have been replaced with [Link].

Input: Consider Input: Republicans on the House Science Committee are accusing  Linda Birnbaum   director of the National Institute of Environmental Health Sciences  of lobbying. In letters sent to the Inspector General and acting secretary of the Department of Health and Human Services  Reps. Lamar Smith and Andy Biggs wrote that they were “conducting oversight” of  Birnbaum ’s activity in response to a editorial she wrote in a scientific journal.
 Birnbaum ’s editorial  which the journal PLOS Biology published in December  addressed the gaps in the regulation of toxic chemicals. Though there are more than 85 000 chemicals approved for use in commerce  she noted in the piece  “U.S. policy has not accounted for evidence that chemicals in widespread use can cause cancer and other chronic diseases  damage reproductive systems  and harm developing brains at low levels of exposure once believed to be harmless.”
A toxicologist who has headed NIEHS and the National Toxicology Program since 2009   Birnbaum  received no funding for writing the editorial  as  she  notes in the piece  nor does  she  recommend any specific policy  piece of legislation  or action in it beyond being engaged citizens.
Smith and Bigg’s attack on  Birnbaum  seems less designed to exonerate a particular chemical. In the editorial that caused the most recent stir in the House committee   Birnbaum  introduced an issue of the journal that covered a broad range of environmental science problems from the challenges of setting drinking water limits for PFOA to the need clarify the relationship between the dose and response of certain chemicals.

Output: House Science Committee Wants to Investigate a Government Scientist for Doing Science


Input: Consider Input: The increasingly difficult climate for home builders and the inability of the Chavez government to deliver on promises to build enough apartments and houses have led to a housing deficit now estimated at 2 million units.
 Chavez has announced several plans to address the problem  and has often said housing should be controlled by the government. He recently announced a new kind of low-income housing to be financed by oil revenues. Still  last year  private industry built 45 600 units  twice as many as the government.
 Cabello  the Chavez minister who announced the decree requiring builders to refund buyers  said his office had received 1 700 complaints in recent weeks from home buyers about excessive mark-ups for inflation.
 So far this year  Chavez and his local allies have seized dozens of private properties  mostly farms and ranches that the government deems underutilized. He has also encouraged squatters to occupy land and residential buildings. The measures reflect Chavez's goal of building a socialist economy and to weaken private enterprise  but they have had a chilling effect on new construction  thus exacerbating the housing shortage  critics say.
 One new wrinkle was added this week when Chavez allies in the Vargas state government authorized the takeover of two golf courses in a Caracas suburb called Caraballada. Local officials say the courses will be converted into housing and parkland.
 "Venezuela has always had a housing deficit  but it's gotten worse in the last 10 years  since Chavez took office " Puente said. "With the oil price boom  he has had the resources to improve things  but relatively little has been accomplished."
 If the government decree sticks  Briceno is unsure how he will manage the refunds and whether he will be able to keep his 300 workers on the payroll.
 "If this becomes law " he said  "the collateral effects will be loss of jobs and economic paralysis."

Output: Venezuelan Home Builders Protest Change in Terms


Input: Consider Input: Image copyright EPA Image caption  Barnaby Joyce  will take one week of leave  Malcolm Turnbull says
In a press briefing  he condemned  Barnaby Joyce  for a "shocking error of judgement".
 Mr Joyce  will take a leave of absence from Monday amid scrutiny over whether he breached ministerial standards.
Both  Mr Joyce  and Mr Turnbull deny that any rules  as defined  were broken.
" Barnaby  made a shocking error of judgement in having an affair with a young woman working in  his  office "  he  said.
"In doing so  he  has set off a world of woe for those women  and appalled all of us. Our hearts go out to them."


Output: Barnaby Joyce : Australia PM bans ministers from sex with staff