Problem: Objective-C is a general-purpose, object-oriented programming language that adds Smalltalk-style messaging to the C programming language. It was the main programming language used by Apple for the OS X and iOS operating systems, and their respective application programming interfaces (APIs) Cocoa and Cocoa Touch prior to the introduction of Swift.

Based on the paragraph above can we conclude that "Objective-C was instrumental in the development of the program known as Swift."?

A: It's impossible to say

Problem: Temagami-Lorrain Mine is an abandoned surface and underground mine in Northeastern Ontario, Canada. It is located about 10 km northeast of the town of Temagami near Sauve Lake in central Cassels Township. It is named after the Temagami-Lorrain Mining Company, which carried out work on the property in the early 1900s.

Based on the paragraph above can we conclude that "Temagami-Lorrain Mine is abandoned and is located about 10 km northeast of Sauve Lake."?

A: It's impossible to say

Problem: The Way I Am is a 2006 album by MC Mong. This is MC Mong's third album. This album comes in a digital disc format. For MC Mong's third album, he invited M-Flo's former member Lisa. His third album also includes duets with Park Hyo Shin, Ivy, and MayBee.

Based on the paragraph above can we conclude that "In 2006, Lisa was a member of M-Flo."?

A:
No