Student A:Apollo 11 was the spaceflight that landed the first two humans on the Moon. Mission commander Neil Armstrong and pilot Buzz Aldrin, both American, landed the lunar module Eagle on July 20, 1969, at 20: 18 UTC. Armstrong became the first to step onto the lunar surface six hours after landing on July 21 at 02: 56: 15 UTC; Aldrin joined him about 20 minutes later. They spent about two and a quarter hours together outside the spacecraft, and collected 47.5 pounds (21.5 kg) of lunar material to bring back to Earth. Michael Collins piloted the command module Columbia alone in lunar orbit while they were on the Moon's surface. Armstrong and Aldrin spent just under a day on the lunar surface before rejoining Columbia in lunar orbit.

Answer this question: when did apollo 11 first land on the moon?
Student B:OK... To answer the above question, the relevant sentence is: Mission commander Neil Armstrong and pilot Buzz Aldrin, both American, landed the lunar module Eagle on July 20, 1969, at 20: 18 UTC.
July 20 , 1969 , at 20 : 18 UTC.

Problem:Adobe Illustrator Artwork (AI) is a proprietary file format developed by Adobe Systems for representing single-page vector-based drawings in either the EPS or PDF formats. The. ai filename extension is used by Adobe Illustrator.

Answer this question based on the passage: what is the file extension for adobe illustrator?
Solution:OK... The relevant information is: The. ai filename extension is used by Adobe Illustrator.
. ai.

Student A:Passage: The original Knight Rider series followed the adventures of Michael Knight, a modern-day crime fighter who uses a technologically advanced, artificially intelligent automobile. This car is virtually indestructible, due to a high-tech coating applied to it. This series debuted in 1982 and ran for four seasons on NBC. These adventures were continued with the television films Knight Rider 2000 and Knight Rider 2010 and the short-lived Team Knight Rider. One other television movie, Knight Rider, served as a pilot for the 2008 television series Knight Rider. In 1985, a spin-off series, Code of Vengeance, also premiered.

Question: Based on this passage, how many seasons are there of knight rider?
Student B:OK... The important part for answering this question is: This series debuted in 1982 and ran for four seasons on NBC.
four seasons.

Problem:Context: "The End of the Innocence" is the lead single and title track from Don Henley's third solo studio album of the same name, released in 1989. Henley co-wrote and co-produced the song with Bruce Hornsby, who also performed piano; both artists perform the song live in their respective concerts. Henley's version peaked at number eight on the Billboard Hot 100, becoming his fifth solo top ten hit on the chart. "The End of the Innocence" also became his fourth number-one single on the Mainstream Rock Tracks chart and peaked at number two on the Hot Adult Contemporary chart. The song features Wayne Shorter on saxophone.

Question: who sings this is the end of the innocence?
Solution:OK... The relevant sentence in the passage is: "The End of the Innocence" is the lead single and title track from Don Henley's third solo studio album of the same name, released in 1989.
Don Henley.

Student A:Context: The dish was originally made with thinly sliced beef, but some versions use pork, crab, chicken, lamb, duck, or lobster. Most often, ribeye steak is used, but less tender cuts, such as top sirloin, are also common. A more expensive meat, such as wagyu, may also be used. It is usually served with tofu and vegetables, including Chinese cabbage, chrysanthemum leaves, nori (edible seaweed), onions, carrots, shiitake mushrooms and enokitake mushrooms. In some places, udon, mochi or harusame noodles may also be served.

Question: what kind of meat is used for shabu shabu?
Student B:OK... The relevant information to answer the above question is: The dish was originally made with thinly sliced beef, but some versions use pork, crab, chicken, lamb, duck, or lobster.
thinly sliced beef , but some versions use pork , crab , chicken , lamb , duck , or lobster.

Student A:A continent is one of several very large landmasses of the world. Generally identified by convention rather than any strict criteria, up to seven regions are commonly regarded as continents. Ordered from largest in size to smallest, they are: Asia, Africa, North America, South America, Antarctica, Europe, and Australia.

Answer this question based on the passage: what are the names of the seven continents of the world?
Student B:
OK... The important part for answering this question is: Ordered from largest in size to smallest, they are: Asia, Africa, North America, South America, Antarctica, Europe, and Australia.
Asia , Africa , North America , South America , Antarctica , Europe , and Australia.