Problem: Does "On 11 November 1918 (Armistice Day), communist insurgents proclaimed a "soviet government" in Strasbourg, following the example of Kurt Eisner in Munich as well as other German towns." answer the question "What kind of Republic did some insurgents declare Alsace-Lorraine?"

A: no

Problem: Does "From season four to season nine, the American Idol band was led by Rickey Minor; from season ten onwards, Ray Chew." answer the question "Who led the American Idol band between seasons four and nine?"

A: yes

Problem: Does "A general matching network with at least two adjustments can be made to correct both components of impedance." answer the question "What is not adjustable when it comes to a transformer?"

A:
no