question: Which Python code can generate the content of the image?
  Options: A: tup1 = ('physics', 'chemistry', 1997, 2000)
  tup2 = (1, 2, 3, 4, 5, 6, 7 )
  print "tup1[0]: ", tup1[0]
  print "tup2[1:5]: ", tup2[1:5], B: tup1 = ('physics', 'chemistry', 1997, 2000)
  tup2 = (1, 2, 3, 4, 5, 6, 7 )
  print "tup1[0]: ", tup1[0]
  print "tup2[1:5]: ", tup2[2:5], C: tup1 = ('physics', 'chemistry', 1990, 2000)
  tup2 = (1, 2, 3, 4, 5, 6, 7 )
  print "tup1[0]: ", tup1[0]
  print "tup2[1:5]: ", tup2[1:5], D: tup1 = ('physics', 'chemistry', 1990, 2000)
  tup2 = (1, 2, 3, 4, 5, 6, 7 )
  print "tup1[0]: ", tup1[0]
  print "tup2[2:5]: ", tup2[1:5]