Problem: Def Leppard are an English rock band formed in 1977 in Sheffield as part of the new wave of British heavy metal movement. The following is a complete list of all official members, session musicians, featured artists, touring musicians, and live guests of Def Leppard's career

Based on the paragraph above can we conclude that "Def Leppard were an instand sucess"?

A: It's impossible to say

Problem: CTV London An air ambulance landed in Fergus Tuesday after a bus fell on a man who was working on it. The incident brought emergency crews to a business on Glengarry Crescent around 1:15 p.m. Wellington County OPP say the 25-year-old man had been doing work on the bus at the business when it fell on him. He was airlifted to an out-of-town hospital with critical injuries. As the incident is considered a workplace injury, the Ministry of Labour has been notified.

Based on the paragraph above can we conclude that "CTV London is an air ambulance. "?

A: No

Problem: How to break a lock<br>Determine whether your padlock has a single-or double-lock shackle. In most cases, this will be impossible to determine by just looking at the padlock. Check its packaging, contact its manufacturers, or research it online to discover what kind of shackle it has.

Based on the paragraph above can we conclude that "Contacting the manufacturer won't help you find out what kind of padlock you have."?

A:
No