Q: Does "Stalin's invasions were a severe irritant to Berlin, as the intent to accomplish these was not communicated to the Germans beforehand, and prompted concern that Stalin was seeking to form an anti-German bloc." provide a valid answer to "What caused distrust between the German and Soviet governments?"?
A: yes

Q: Does "The color scheme happened to get inordinate attention that year, so the cycle was stopped lest it cause confusion the following election." provide a valid answer to "Did the political parties choose those colors?"?
A: no

Q: Does "These DIY imperatives would help form the production and distribution infrastructure of post-punk and the indie music scene that later blossomed in the mid-1980s." provide a valid answer to "Where was Tony Wilson's Factory based?"?
A: no

Q: Does "In March 1994, she appeared as a guest on the Late Show with David Letterman, using profanity that required censorship on television, and handing Letterman a pair of her panties and asking him to smell it." provide a valid answer to "What did Madonna give to Letterman to smell in his late night show that created an uproar?"?
A:
yes