Teacher:In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it, i.e., the proper nouns in the passage. Your job is to determine whether information from more than one term is needed to answer the question. Indicate your choice as 'a' for Yes or 'b' for No.
Teacher: Now, understand the problem? Solve this instance: Question: Who owns the training center where Rush learned wrestling in 2014? Passage:Rush debuted under the ring name "LI Green", but after a negative response to the name from promoters, he changed it to "Lennon Duffy". He learned wrestling during 2014 with MCW Training Center. He debuted at the 2014 Tribute To The Legends and created a tag team named "Sudden Impact" with Patrick Clark, who would go on to work for WWE as Velveteen Dream. On July 18, he won the Shane Shamrock Memorial Cup XV, defeating Brandon Scott, Drolix, Eddie Edwards, Matt Cross and Shane Strickland in a six-way elimination match. On October 3, he and his teammate Patrick Clark won the MCW Tag Team Championship, defeating The Hell Cats and The Ecktourage. They lost the title thirteen days later to The Ecktourage. He also competed for Evolve Wrestling where he defeated Fred Yehi on November 6. He lost his match against Ethan Page the following day. Lucha Libre Elite announced Rush as a participant in the Elite World Championship. On Thursday June 23, 2016, Rush defeated David Tita in the first day of the Elite World Championship to make the quarter final. On Saturday June 25, 2016, he was defeated by Michael Elgin. On February 18, 2017, Rush made his debut for Pro Wrestling Guerrilla at "Only Kings Understand Each Other", where he was defeated by Ricochet. On May 27, 2017, Rush defeated Ken Broadway at House of Glory's "Adrenaline" to capture the HOG Crown Jewel Championship, ending Broadway's almost year long reign. Rush lost the title to HOG World Heavyweight Champion Anthony Gangone in a title for title match at House of Glory's "Never Trust a Snake" on July 1.

Student:
b