Q: Generate a context and a hypothesis.

Generated: Context: Excalibur is the ninth studio album by Grave Digger and is the final album of the "Middle Ages Trilogy". It tells about the story of King Arthur and the knights of the round table. The line-up for the backing vocals to this album included Piet Sielck, Hansi Kursch, Hacky Hackmann + Boltendahl.

Hypothesis: Piet Sielck only sings lead.

Q: Generate a context and a hypothesis.

Generated: Context: Late Spring () is a 2014 South Korean romance melodrama starring Park Yong-woo, Kim Seo-hyung and Lee Yoo-young. It portrays the true beauty and the platonic love discovered between a genius sculptor and his final model. It made its world premiere at the Santa Barbara International Film Festival in January 2014.

Hypothesis: Late Spring was a popular North Korean movie

Q: Generate a context and a hypothesis.

Generated: Context: "I'm So Sorry" is a song by American rock band Imagine Dragons. The song serves as the second promotional single and fourth track from the band's second studio album "Smoke + Mirrors". Along with the songs "Hopeless Opus" and "Gold" on "Smoke + Mirrors", the song touches upon lead-singer Dan Reynolds' depression struggles. The song has peaked at number 14 on the "Billboard" Hot Rock Songs chart.

Hypothesis: "I'm So Sorry" is still being played in rotation on radio stations.

Q: Generate a context and a hypothesis.

Generated:
Context: Lloyd Newton Morrisett, Jr. (born November 2, 1929) is an American experimental psychologist with a career in education, communications, and philanthropy. He is one of the founders of the Sesame Workshop, the organization famous for the creation of the children's television shows "Sesame Street" which was also co-created by him, "The Electric Company", and many others.

Hypothesis: The Sesame Workshop was the first TV show he co-created.