In this task, you're given a question, a context passage, and four options which are terms from the passage. After reading a passage, you will get a brief understanding of the terms. Your job is to determine by searching and reading further information of which term you can answer the question. Indicate your choice as 'a', 'b', 'c', or 'd'. If you think more than one option is plausible, choose the more probable option to help you answer the question.

Example Input: Question: In what years was Blue Panther a wrestler for CMLL? Passage:Genaro Vazquez Nevarez, better known under the Ring name Blue Panther, made his professional wrestling debut on October 8, 1978. His first break came working for the Universal Wrestling Association in the early 1980s. In the UWA he won the UWA World Welterweight Championship, and the UWA World Junior Light Heavyweight Championship twice. He later moved on to Consejo Mundial de Lucha Libre (CMLL), the promotion he worked for, for most of his career. In CMLL he became involved in the storyline feud that would not only bring him to national and international attention but also helped cement his reputation as highly talented wrestler, a feud against "Love Machine" Art Barr, The feud spanned two promotions (CMLL and Asistencia Asesoría y Administración), included two high profile Lucha de Apuestas, or bet matches, where Blue Panther won the mask, and then the hair of Barr, as well as a long series of main event matches. In CMLL Blue Panther's won the CMLL World Middleweight Championship, the CMLL World Tag Team Championship with Atlantis, CMLL World Trios Championship twice, and the Mexican National Trios Championship twice. In 2007 he won the mask of Lizmark Jr., but lost his own mask the following year to Villano V. At his 35th Anniversary Show in 2013 Vazquez introduced two of his sons to the wrestling world, Blue Panther Jr. and Black Panther. For the 40th-anniversary show, Vazques was involved in booking two matches for the show, including creating the Copa Halcón Suriano in honor of his wrestling trainer.
 Links: a. CMLL World Tag Team Championship b. Blue Panther Jr. c. Consejo Mundial de Lucha Libre d. Lizmark Jr.
Example Output: c

Example Input: Question: Did Daddario and Upton play the same role in the Layover? Passage:In 2016, the actress had a supporting role in the Nicholas Sparks romantic drama film The Choice, directed by Ross Katz. Daddario subsequently starred as one of the leads in the film adaptation of Baywatch (2017), reuniting with her San Andreas co-star Dwayne Johnson. She played Summer Quinn, who was portrayed by Nicole Eggert in the original television series. That same year, Daddario portrayed Kate Jeffries, alongside Kate Upton, in the road trip comedy The Layover (2017), directed by William H. Macy. In 2018, Daddario appeared in the music video "Wait" by Maroon 5 and starred as Avery Martin in the romantic comedy When We First Met, opposite the film's co-writer Adam DeVine. Daddario also appeared as a Scuba Diver in Rampage directed by Brad Peyton but was cut in the final film. Daddario starred as Constance Blackwood in We Have Always Lived in the Castle, a Stacie Passon-directed film adaptation of Shirley Jackson's mystery thriller novel of the same name. Daddario has been cast alongside Henry Cavill and Sir Ben Kingsley in the psychological thriller Night Hunter (originally titled Nomis), and is also headlining the drama-thriller film Lost Girls and Love Hotels. Daddario starred in and acted as executive producer for the romantic comedy Can You Keep a Secret?, based on the novel of the same name by Sophie Kinsella, and will be appearing in the film Happy Life.
 Links: a. Kate Upton b. Night Hunter (2018 film) c. Henry Cavill d. Can You Keep a Secret? (film)
Example Output: a

Example Input: Question: Which media outlet where the result that provides a theoretical basis for potential improvements in using bumps for more stable airplanes was featured has been around longer? Passage:Alben's research focuses on problems arising in biomechanics and material science. As a graduate student at NYU, Alben worked with Jun Zhang and Michael Shelley in investigating the dynamics of flexible structures and how such structures can become more aerodynamic by altering their shape. In this study, experiments visualized a short glass fiber deforming in fluid flow, and analysis showed how the fiber can reduce the drag force exerted by the fluid by changing its shape. This work was published 2002 in Nature under the title Drag Reduction Through Self-Similar Bending of a Flexible Body, and was the subject of various news articles in periodicals including The New York Times and others. As a Postdoctoral Fellow at Harvard, Alben collaborated with Ernst A. van Nierop and Michael P. Brenner in a paper titled "How Bumps on Whale Flippers Delay Stall: An Aerodynamic Model". The paper gave a mathematical model for this hydrodynamic phenomenon. This result, featured in MIT's Technology Review and Nature, provides a theoretical basis for potential improvements in using bumps for more stable airplanes, more agile submarines, and more efficient turbine blades. In 2007, Alben investigated (with Michael P. Brenner) the self-assembly of a 3D structures from flat, elastic sheets. This experiment, featured on New Scientist, presented a new technique in nano construction; previously, the transformation of flat sheets to 3D structures were performed by random formation, but in this study, the addition of biases into the design of the sheets gave the possibility of predicting the resulting shape.
 Links: a. Nature (journal) b. MIT Technology Review c. Submarine d. Turbine
Example Output:
b