In this task, you're given a question, along with a context passage. The passage will not have a direct answer to the question, but can include some information and a clue for the answer. Assuming you can only obtain information about one entity in the passage, your job is to determine whether information from the passage can be used to answer the question. Indicate your choice as `a` for Yes or `b` for No.

Input: Consider Input: Question: How many total people have been awarded the fellowship that Heutz received in 2007? Passage:Heutz joined Imperial College London in 2007 as a Royal Society Dorothy Hodgkin Research Fellow. She was awarded the 2008 Institute of Materials, Minerals and Mining Silver Medal for her research on organic thin films. In particular she had developed new electron - donor morphologies for efficient solar cells. Heutz specialises in the use of electron paramagnetic resonance (EPR) to monitor unpaired electrons within materials. She used EPR to monitor spins within copper phthalocyanine solar cells. Whilst working on new materials for photovoltaics, Heutz showed that electrons in copper phthalocyanine (a blue pigment found in a Bank of England £5 note) exist in a superposition of two different spin states. She demonstrated that copper phthalocyanine could be used for quantum computing, where information is stored as qubits as opposed to binary bits.


Output: b


Input: Consider Input: Question: Who had a greater net worth the year that Fox announced the series based on the film Bad Moms, Matthew Carnahan or Arianna Huffington? Passage:In May 2017, STX TV announced it had acquired the first TV project from Kevin Kwan, author of Crazy Rich Asians. In August 2018, Amazon Studios gave a script-to-series order for the untitled project, a globe-hopping drama set in Hong Kong, about a powerful family and their business empire. In July 2017, E! greenlit the reality series The Platinum Life, to be produced by STX TV and Tower 2 Productions. In November 2017, STX TV announced its first scripted show Valley of the Boom, a six-part docudrama series about the 1990s tech boom from showrunner and director Matthew Carnahan and executive producer Arianna Huffington. The show airs on NatGeo, with STX distributing in China. It premiered on January 13, 2019, and Hollywood Reporter called it "entertaining" and "informative." STX Television produced season 23 of True Life, which aired on MTV in 2017. The company also produced the docuseries A Little Too Farr, following American country singer-songwriter Tyler Farr, which premiered on Verizon's go90 streaming service. In February 2018, Fox and STX TV announced that it is developing an unscripted series based on its film Bad Moms. In April 2018, Mother Media Group, founded by former Endemol Shine and 20th Century Fox executives, signed a first-look deal with STX TV. Under the pact, the companies will collaborate to create, produce and distribute unscripted and hybrid series.


Output: a


Input: Consider Input: Question: When did the event where  Frank Alberry won a Distinguished Conduct Medal end? Passage:Frank Alberry, DCM (29 September 1892 – 23 January 1968) was an Australian soldier and airman who had a varied military career. Born in Hobart, he served in the Welch Regiment of the British Army before the First World War, but deserted. He joined up again in the early days of the First World War, and went on to serve with the 8th Battalion of the Australian Imperial Force. After service at Gallipoli, he joined the British Expeditionary Force in France. He won a Distinguished Conduct Medal at the Battle of Pozières, but lost a lower leg in the process. Alberry took the extraordinary step of personally petitioning King George V for permission to transfer to the Flying Corps, and subsequently became a flying ace credited with seven aerial victories. Alberry returned to service during the Second World War as a recruiter.



Output: b