Student A:"Earned It" peaked at number three on the Billboard Hot 100, becoming The Weeknd's first top five single. The song's popularity made Fifty Shades of Grey the latest soundtrack to generate concurrent top-ten singles with Ellie Goulding's "Love Me like You Do", which also peaked at number three. Its music video was directed by the film's director Sam Taylor-Johnson, features the film's lead actress Dakota Johnson, and it features clips of the film and the same BDSM theme. The song was nominated for Best Original Song at the 88th Academy Awards and won the Grammy Award for Best R&B Performance at the 58th Annual Grammy Awards.

Answer this question based on the passage: who is the girl in earned it video?
Student B:OK... To answer the above question, the relevant sentence is: Its music video was directed by the film's director Sam Taylor-Johnson, features the film's lead actress Dakota Johnson, and it features clips of the film and the same BDSM theme.
Dakota Johnson.

Problem:"Help Me Make It Through The Night" is a country music ballad written and composed by Kris Kristofferson and released on his 1970 album Kristofferson. It was covered later in 1970 by Sammi Smith, on the album Help Me Make It Through the Night. Smith's recording of the song remains the most commercially successful and most well-known version in the United States. Her recording ranks among the most successful country singles of all time in terms of sales, popularity, and radio airplay. It topped the country singles chart, and was also a crossover hit, reaching number eight on the U.S. pop singles chart. "Help Me Make It Through The Night" also became Smith's signature song.

Who wrote the song help me make it through the night?
Solution:OK... To answer the question, consider the following: "Help Me Make It Through The Night" is a country music ballad written and composed by Kris Kristofferson and released on his 1970 album Kristofferson.
Kris Kristofferson.

Student A:This treaty and the separate peace treaties between Great Britain and the nations that supported the American cause -- France, Spain, and the Dutch Republic -- are known collectively as the Peace of Paris. Only Article 1 of the treaty, which acknowledges the United States' existence as free sovereign and independent states, remains in force.

Answer this question: who did the treaty of paris grant independence to?
Student B:OK... This is the relevant information: Only Article 1 of the treaty, which acknowledges the United States' existence as free sovereign and independent states, remains in force.
the United States.

Problem:Organon International obtained the first patent on a home pregnancy test in 1969, two years after product designer Margaret Crane noticed that the laboratory testing procedure was relatively simple and made a prototype. The product became available in Canada in 1971, and the United States in 1977, after delays caused by concerns over sexual morality and the ability of women to perform test and cope with the results without a doctor.

Answer this question based on the passage: when did at home pregnancy tests come out?
Solution:OK... This is the relevant information: The product became available in Canada in 1971, and the United States in 1977, after delays caused by concerns over sexual morality and the ability of women to perform test and cope with the results without a doctor.
1971.

Student A:"Big Yellow Taxi" is a song written, composed, and originally recorded by Canadian singer-songwriter Joni Mitchell in 1970, and originally released on her album Ladies of the Canyon. It was a hit in her native Canada (No. 14) as well as Australia (No. 6) and the UK (No. 11). It only reached No. 67 in the US in 1970, but was later a bigger hit there for her in a live version released in 1974, which peaked at No. 24. Charting versions have also been recorded by The Neighborhood (who had the original top US 40 hit with the track in 1970, peaking at No. 29), Maire Brennan, Amy Grant and Counting Crows.

When was the song big yellow taxi written?
Student B:OK... The relevant information to answer the above question is: "Big Yellow Taxi" is a song written, composed, and originally recorded by Canadian singer-songwriter Joni Mitchell in 1970, and originally released on her album Ladies of the Canyon.
1970.

Student A:The United States dollar (sign: $; code: USD; also abbreviated US $ and referred to as the dollar, U.S. dollar, or American dollar) is the official currency of the United States and its insular territories per the United States Constitution. For most practical purposes, it is divided into 100 smaller cent () units, but officially it can be divided into 1000 mills (). The circulating paper money consists of Federal Reserve Notes that are denominated in United States dollars (12 U.S.C. 418).

Answer this question based on the passage: the united states today uses which kind of currency?
Student B:
OK... This is the relevant information: The United States dollar (sign: $; code: USD; also abbreviated US $ and referred to as the dollar, U.S. dollar, or American dollar) is the official currency of the United States and its insular territories per the United States Constitution.
The United States dollar.