Does the sentence "This arrangement continued until the end of fourth season, broadcast in 2008." provide a valid answer to the question "When did CBC end its Doctor Who contributions?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Planned diversity includes the crops which a farmer has encouraged, planted or raised (e.g.: crops, covers, symbionts and livestock, among others), which can be contrasted with the associated diversity that arrives among the crops, uninvited (e.g.: herbivores, weed species and pathogens, among others)." provide a valid answer to the question "What type of diversity arrives uninvited?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Organized by the Tucson Kitchen Musicians Association, volunteers make this festival possible." provide a valid answer to the question "How many performers are in the Tucson Folk Festival?" OPTIONS:
- yes
- no

A: no

Does the sentence "During the dictatorships of Miguel Primo de Rivera (19231930) and especially of Francisco Franco (19391975), all regional cultures were suppressed." provide a valid answer to the question "What caused the suppression of regional cultures?" OPTIONS:
- yes
- no

A:
yes