Does the sentence "Oklahoma City also has a combination racetrack and casino open year-round, Remington Park, which hosts both Quarter horse (March June) and Thoroughbred (August December) seasons." provide a valid answer to the question "Which place hosts racetracks and is a casino?"

A: yes

Does the sentence "This model has been refined since the discovery of genes that can encode multiple proteins by alternative splicing and coding sequences split in short section across the genome whose mRNAs are concatenated by trans-splicing." provide a valid answer to the question "What model did early work in molecular genetics suggest?"

A: no

Does the sentence "When Schwarzenegger was asked about his first movie experience as a boy, he replied: "I was very young, but I remember my father taking me to the Austrian theaters and seeing some newsreels." provide a valid answer to the question "Who starred in the first movie Schwarzenegger remembers seeing?"

A: no

Does the sentence "Daniel Craig returned for his fourth appearance as James Bond, while Ralph Fiennes, Naomie Harris and Ben Whishaw reprised their roles as M, Eve Moneypenny and Q respectively, having been established in Skyfall." provide a valid answer to the question "Which three actors reprised supporting roles for Spectre?"

A:
yes