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. Among the entities, try to find the best entity that is most likely to fill in "_" and classify the answers based on options.

[EX Q]: (CNN) -- A lawsuit has been filed claiming that the iconic Led Zeppelin song "Stairway to Heaven" was far from original. The suit, filed on May 31 in the United States District Court Eastern District of Pennsylvania, was brought by the estate of the late musician Randy California against the surviving members of Led Zeppelin and their record label. The copyright infringement case alleges that the Zeppelin song was taken from the single "Taurus" by the 1960s band Spirit, for whom California served as lead guitarist. "Late in 1968, a then new band named Led Zeppelin began touring in the United States, opening for Spirit," the suit states. "It was during this time that Jimmy Page, Led Zeppelin's guitarist, grew familiar with 'Taurus' and the rest of Spirit's catalog. Page stated in interviews that he found Spirit to be 'very good' and that the band's performances struck him 'on an emotional level.' "Suit claims similarities between two songsRandy California was guitarist for the group SpiritJimmy Page has called the accusation "ridiculous" 
 Questions:According to claims in the suit, "Parts of 'Stairway to Heaven,' instantly recognizable to the music fans across the world, sound almost identical to significant portions of '_.' (A) CNN (B) Led Zeppelin (C) Stairway to Heaven (D) United States District Court Eastern District of Pennsylvania (E) Randy California (F) Zeppelin (G) Taurus (H) 1960s band Spirit (I) California (J) United States (K) Jimmy Page (L) Spirit (M) Suit
[EX A]: (G)

[EX Q]: A Las Vegas Girl Scouts hiking event was cancelled after a venue overbooked it with a Hillary Clinton campaign rally. Troop 21 raised money and bought tickets in September for the Brownie Hiker Badge class put on by Springs Preserve on Wednesday, however when they showed up they were informed the event was cancelled, Fox 5 reported. The Brownies' troop leader, Cheryl King, said they were told at the door that Springs Preserve representatives had called the Girl Scouts of Southern Nevada last week to cancel the class. 'As I was approaching the building we saw two of the other troops leaving, kind of saddened in the face,' King said.Troop 21 bought tickets in September for the Brownie Hiker Badge class put on by Springs Preserve on WednesdayHowever, when they showed up for the event they were told that it was cancelledThe brownies' troop leader was told at the door that Girl Scouts of Southern Nevada called Springs Reserve last week to cancel the classSprings Preserve said Girl Scouts of Southern Nevada called to cancel due to parents being concerned with traffic issues related to other major eventTroop claim they asked for a refund and Springs Preserve refused but venue said it offered troop leaders a refund 
 Questions:'_ will offer those who purchased tickets for the class a full refund.' (A) Las Vegas Girl Scouts (B) Hillary Clinton (C) Troop 21 (D) Brownie Hiker Badge (E) Springs Preserve (F) Fox 5 (G) Brownies (H) Cheryl King (I) Girl Scouts of Southern Nevada (J) King (K) Springs Reserve
[EX A]: (E)

[EX Q]: (CNN) -- President Obama's favorite television shows include "House of Cards" and "Mad Men." One can imagine that when his Russian counterpart Vladimir Putin wants to kick back and relax, all he will need to do is turn on the nightly news and watch the latest reports from the NATO Summit in Wales. Putin can listen as NATO leaders roll out the latest iteration of their bold responses to his annexation of Crimea and his invasion of Ukraine. Imagine how he'll be tickled as NATO leaders fall all over themselves trying to find ways to refer to his sending Russian troops into a neighboring country without actually calling it an invasion.David Rothkopf: Vladimir Putin will be entertained watching the NATO SummitNATO's rhetoric has been its only weapon against Russian aggressionNATO is not designed to respond to Putin's style of incremental takeoversNATO, U.S. absorbed with fighting Islamic extremism and solving domestic issues 
 Questions:There will be many speeches suggesting that NATO is re-energized by _'s threat. (A) CNN (B) Obama (C) House of Cards (D) Mad Men (E) Russian (F) Vladimir Putin (G) NATO Summit (H) Wales (I) NATO (J) Crimea (K) Ukraine (L) David Rothkopf (M) U.S. (N) Islamic
[EX A]:
(F)

