Ala, Lenka and Miso went out for dessert. Lenka paid $$4$$ dollars and $$50$$ cents for three scoops of ice cream. Miso paid $$3$$ dollars and $$60$$ cents for two cookies. How much did Ala pay for one scoop of ice cream and one cookie? (2011 Math Kangaroo Problem, Level 3 - 4, Question \#6) 
选项为:A:$3$~dollars and~$30$~cents  B:$4$~dollars and~$80$~cents  C:$5$~dollars and~$10$~cents  D:$6$~dollars and~$30$~cents  E:$8$~dollars and~$10$~cents  请回答其中一个选项.