The real numbers are chosen from the interval U (0-3) independently and uniformly at random. What is the probability that the smallest number is between 0.5 and 1? For integer answers, please input your answer in the first blank and put the integer 1 in the second blank. For fraction answers, please input your numerator in the first blank and your denominator in the second blank. Answers should be expressed in simplest form as improper fractions if applicable.