In which 1968 film does a computer say "I'm sorry, Dave. I'm afraid I can't do that"?

Who won the Best Actor Oscar for the 1968 film "Charly"? In which 1968 film does the hero shout "Get your stinking paws off me, you damned dirty ape!"? Which World War II Medal of Honor recipient represented Hawaii in the U.S. Senate from 1963 until his death in 2012? Complete the title of Harlan Ellison's Hugo-winning short story: "I Have No Mouth, and I Must ___". In which 1968 film does John Wayne lead a U.S. Special Forces unit in Vietnam? Katharine Hepburn won an Oscar in 1968 for playing which medieval queen in "The Lion in Winter"? Which 1968 Rolling Stones hit title could be paraphrased as "Leapin' knave lightburst"? Which 1968 Marvin Gaye hit is about learning from others that his lover is leaving him?