Here's the information for the required scene for project 2:

sphere 1:
  ctr   : (0.5, 0.8, 4.0)
  radius: 0.5
  color : (0.8, 0.0, 0.0)


sphere 2:
  ctr   : (-0.5, 0.15, 4.2)
  radius: 0.6
  color : (0.0, 0.8, 0.0)


plane:
  normal: (0.0, 1.0, 0.0)
  D: 0.9


light:
  location: (5.0, 10.0, -2.0)


background color: (0.3, 0.3, 0.5)