Student A:An American Girl: Grace Stirs Up Success is a 2015 family-drama film starring newcomer Olivia Rodrigo in the title role, Virginia Madsen, Eloise Webb, Caitlin Carmichael, Notlim Taylor, Lili Bordán, Fabrice Michel, Roxane Bret, Krisztina Peremartoni and András Bálint in supporting roles, along with an appearance from restaurateur Joe Bastianich as himself.

Who plays grace in grace stirs up success?
Student B:OK... To answer the question, consider the following: An American Girl: Grace Stirs Up Success is a 2015 family-drama film starring newcomer Olivia Rodrigo in the title role, Virginia Madsen, Eloise Webb, Caitlin Carmichael, Notlim Taylor, Lili Bordán, Fabrice Michel, Roxane Bret, Krisztina Peremartoni and András Bálint in supporting roles, along with an appearance from restaurateur Joe Bastianich as himself.
Olivia Rodrigo.

Problem:The Thirteen Colonies were a group of British colonies on the east coast of North America founded in the 17th and 18th centuries that declared independence in 1776 and formed the United States of America. The Thirteen Colonies had very similar political, constitutional, and legal systems, and were dominated by Protestant English-speakers. They were part of Britain's possessions in the New World, which also included colonies in Canada and the Caribbean, as well as East and West Florida.

Answer this question: when did the colonies became the united states?
Solution:OK... The relevant information is: The Thirteen Colonies were a group of British colonies on the east coast of North America founded in the 17th and 18th centuries that declared independence in 1776 and formed the United States of America.
1776.

Student A:"Love Is in the Air" is a 1977 disco song sung by John Paul Young. The song was written by George Young and Harry Vanda and it became a worldwide hit in 1978, peaking at No. 3 on the Australian charts and No. 5 in the UK Singles Chart. In the United States, the song peaked at No. 7 on the pop chart and spent two weeks at No. 1 on the adult contemporary chart, his only US top 40 hit.

Answer this question: who had a hit with love is in the air?
Student B:OK... To answer the above question, the relevant sentence is: "Love Is in the Air" is a 1977 disco song sung by John Paul Young.
John Paul Young.

Problem:"Do n't Stand So Close to Me" is a hit single by the British rock band The Police, released in September 1980 as the lead single from their third album Zenyatta Mondatta. It concerns a schoolgirl's crush on her teacher which leads to an affair, which in turn is discovered.

Answer this question: who sings don't stand so close to me?
Solution:OK... To answer the above question, the relevant sentence is: "Do n't Stand So Close to Me" is a hit single by the British rock band The Police, released in September 1980 as the lead single from their third album Zenyatta Mondatta.
the British rock band The Police.

Student A:In physical cosmology, Big Bang nucleosynthesis (abbreviated BBN, also known as primordial nucleosynthesis, arch ( a) eonucleosynthesis, archonucleosynthesis, protonucleosynthesis and pal (a) eonucleosynthesis ) refers to the production of nuclei other than those of the lightest isotope of hydrogen (hydrogen-1, H, having a single proton as a nucleus) during the early phases of the Universe. Primordial nucleosynthesis is believed by most cosmologists to have taken place in the interval from roughly 10 seconds to 20 minutes after the Big Bang, and is calculated to be responsible for the formation of most of the universe's helium as the isotope helium-4 (He), along with small amounts of the hydrogen isotope deuterium (H or D), the helium isotope helium-3 (He), and a very small amount of the lithium isotope lithium-7 (Li). In addition to these stable nuclei, two unstable or radioactive isotopes were also produced: the heavy hydrogen isotope tritium (H or T); and the beryllium isotope beryllium-7 (Be); but these unstable isotopes later decayed into He and Li, as above.

Based on this passage, where did helium come from the early universe?
Student B:OK... The relevant information to answer the above question is: Primordial nucleosynthesis is believed by most cosmologists to have taken place in the interval from roughly 10 seconds to 20 minutes after the Big Bang, and is calculated to be responsible for the formation of most of the universe's helium as the isotope helium-4 (He), along with small amounts of the hydrogen isotope deuterium (H or D), the helium isotope helium-3 (He), and a very small amount of the lithium isotope lithium-7 (Li).
in the interval from roughly 10 seconds to 20 minutes after the Big Bang.

Student A:Ozzy Osbourne -- vocals, harmonica Tony Iommi -- guitar, slide guitar Geezer Butler -- bass Bill Ward -- drums

Answer this question: who played harmonica on the wizard black sabbath?
Student B:
OK... This is the relevant information: Ozzy Osbourne -- vocals, harmonica
Ozzy Osbourne.