Problem: Nannina de' Medici (14 February 1448 14 May 1493), born Lucrezia de' Medici, was the second daughter of Piero di Cosimo de' Medici and Lucrezia Tornabuoni. She was thus the elder sister of Lorenzo de' Medici. She married Bernardo Rucellai. Her father's name was Piero, so she is sometimes known as Lucrezia di Piero de' Medici.

Based on the paragraph above can we conclude that "Nannina de' Medici was over 100 years old when she died"?

A: No

Problem: Weltenbrand is a darkwave band from Liechtenstein formed in 1995 by Oliver Falk. Ritchie Wenaweser and Simone Steiner joined for vocals. In the same year, the band secured a record deal with Witchhunt Records and subsequently released their first album, "Das Rabenland". a romantically inclined darkwave album that immediately found acceptance within the genre.

Based on the paragraph above can we conclude that "Ritchie Wenaweser and Simone Steiner like working together with Oliver Falk"?

A: It's impossible to say

Problem: "Stagger Lee", also known as "Stagolee" and other variants, is a popular American folk song about the murder of Billy Lyons by "Stag" Lee Shelton in St. Louis, Missouri at Christmas, 1895. The song was first published in 1911, and was first recorded in 1923 by Fred Waring's Pennsylvanians. A version by Lloyd Price reached number one on the "Billboard" Hot 100 in 1959.

Based on the paragraph above can we conclude that "Stagolee stayed in the Billboard Hot 100 for several weeks"?

A:
It's impossible to say