Problem:Passage: The Games featured 102 events in fifteen sports, with the addition of "big air" snowboarding, mass start speed skating, mixed doubles curling, and mixed team alpine skiing to the Winter Olympic programme. 2,914 athletes from 92 NOCs competed, including the debuts of Ecuador, Eritrea, Kosovo, Malaysia, Nigeria and Singapore. After a state-sponsored doping program was exposed following the 2014 Winter Olympics, the Russian Olympic Committee was suspended, and selected athletes were allowed to compete neutrally under the IOC designation of "Olympic Athletes from Russia". Despite tense relations, North Korea agreed to participate in the Games, enter with South Korea during the opening ceremony as a unified Korea, and field a unified team in women's ice hockey.

Question: Based on this passage, how much sports are there in the winter olympics?
Solution:OK... The relevant information is: The Games featured 102 events in fifteen sports, with the addition of "big air" snowboarding, mass start speed skating, mixed doubles curling, and mixed team alpine skiing to the Winter Olympic programme.
fifteen.

Student A:Context: Fall Out Boy is an American rock band formed in Wilmette, Illinois, a suburb of Chicago, in 2001. The band consists of lead vocalist and rhythm guitarist Patrick Stump, bassist Pete Wentz, lead guitarist Joe Trohman, and drummer Andy Hurley. The band originated from Chicago's hardcore punk scene, with which all members were involved at one point. The group was formed by Wentz and Trohman as a pop punk side project of the members' respective hardcore bands, and Stump joined shortly thereafter. The group went through a succession of drummers before landing Hurley and recording the group's debut album, Take This to Your Grave (2003). The album became an underground success and helped the band gain a dedicated fanbase through heavy touring, as well as some moderate commercial success. Take This to Your Grave has commonly been cited as an influential blueprint for pop punk music in the 2000s.

Question: who is the lead singer for fall out boy?
Student B:OK... To answer this question, we should know that: The band consists of lead vocalist and rhythm guitarist Patrick Stump, bassist Pete Wentz, lead guitarist Joe Trohman, and drummer Andy Hurley.
Patrick Stump.

Problem:Kansas released its fourth album, Leftoverture, in October 1976, which produced a hit single, "Carry On Wayward Son", in 1977. The follow-up, Point of Know Return, recorded at Studio in the Country and Woodland Sound in Nashville and released in October 1977, featured the title track and "Dust in the Wind", both hit singles. Leftoverture was a breakthrough for the band, hitting No. 5 on Billboard's pop album chart. Point of Know Return peaked even higher, at No. 4. Leftoverture and Point each sold over four million copies in the U.S. Both "Carry On Wayward Son" and "Dust in the Wind" were certified gold singles, selling over one million units each. "Dust in the Wind" was certified gold as a digital download by the RIAA in 2005, almost 30 years after selling one million copies as a single. Leftoverture was eventually certified five-times platinum by the RIAA in 2001.

Answer this question based on the passage: when did carry on my wayward son come out?
Solution:OK... The relevant information is: Kansas released its fourth album, Leftoverture, in October 1976, which produced a hit single, "Carry On Wayward Son", in 1977.
October 1976.

Student A:"Do Not Stand at My Grave and Weep" is a poem written in 1932 by Mary Elizabeth Frye. Although the origin of the poem was disputed until later in her life, Mary Frye's authorship was confirmed in 1998 after research by Abigail Van Buren, a newspaper columnist.

Based on this passage, who wrote do not stand by my grave and weep?
Student B:OK... To answer this question, we should know that: "Do Not Stand at My Grave and Weep" is a poem written in 1932 by Mary Elizabeth Frye.
Mary Elizabeth Frye.

Problem:Passage: The most extreme tidal range occurs during spring tides, when the gravitational forces of both the Sun and Moon are aligned (syzygy), reinforcing each other in the same direction (( new moon) ) ) or in opposite directions (full moon). During neap tides, when the Moon and Sun's gravitational force vectors act in quadrature (making a right angle to the Earth's orbit), the difference between high and low tides is smaller. Neap tides occur during the first and last quarters of the moon's phases. The largest annual tidal range can be expected around the time of the equinox, if coincidental with a spring tide.

Question: Based on this passage, the greatest range between consecutive high and low tides occurs at which lunar phase?
Solution:OK... This is the relevant information: The most extreme tidal range occurs during spring tides, when the gravitational forces of both the Sun and Moon are aligned (syzygy), reinforcing each other in the same direction (( new moon) ) ) or in opposite directions (full moon).
new moon.

Problem:Passage: According to A&E's Biography, Bert and Ernie were virtually the only Muppets to appear in the Sesame Street pilot episode, which was screen tested to a number of families in July 1969. Their brief appearance was the only part of the pilot that tested well, so it was decided that not only should Muppet characters be the "stars" of the show, but would also interact with the human characters, something that was not done in the pilot.

Question: Based on this passage, when did bert and ernie first appear on sesame street?
Solution:
OK... This is the relevant information: According to A&E's Biography, Bert and Ernie were virtually the only Muppets to appear in the Sesame Street pilot episode, which was screen tested to a number of families in July 1969.
July 1969.