Task: Move two empty toilet paper roll to the back end of the toilet.

Objects in the environment:
  id   object_type        position_x     position_y     position_z     rotation_x     rotation_y     rotation_z     parent_receptacle
----  -----------------  -------------  -------------  -------------  -------------  -------------  -------------  --------------------
   0  Agent              -0.75          0.900          -0.75          0              0              0
   1  TissueBox          0.811          0.818          -0.825         0              90             0              32
   2  SoapBar            -1.252         0.818          -0.193         0              0              0              31
   3  SoapBar            -1.640         0.044          -1.822         0              270            0              29
   4  SoapBottle         -1.656         0.821          -0.108         0              0              0              31
   5  SoapBottle         -1.353         0.821          -0.193         0              0              0              31
   6  ToiletPaper        0.405          0.729          -3.885         0              0              270            30
   7  SoapBottle         0.795          0.821          -1.773         0              90             0              33
   8  Cloth              0.833          0.809          -1.546         0              0              0              33
   9  Candle             -1.656         0.817          -0.193         0              0              0              31
  10  HandTowel          -2.166         1.500          -0.037         0              0              0              24
  11  Towel              -1.525         1.685          -0.105         0              180            0              22
  12  SoapBar            -1.454         0.818          -0.080         0              0              0              31
  13  ToiletPaper        0.754          0.815          -0.623         0              90             0              32
  14  Plunger            0.854          -0.000         -3.905         0              0              0              Floor|-01.66|
  15  SprayBottle        -1.555         0.815          -0.165         0              0              0              31
  16  TissueBox          0.767          0.818          -1.975         0              90             0              33
  17  ToiletPaper        0.782          0.815          -0.724         0              90             0              32
  18  ScrubBrush         0.684          -0.000         -3.905         0              0              0              Floor|-01.66|
  19  Sink               -2.171         0.294          -0.660         0              90             0
  20  Bathtub            -2.122         -0.088         -3.116         0              0              0
  21  Mirror             -2.503         1.423          -0.703         0              0              0
  22  TowelHolder        -1.524         1.671          0.001          0              180            0
  23  GarbageCan         -0.525         -0.050         -3.763         0              0              0
  24  HandTowelHolder    -2.166         1.602          0.000          0              90             0
  25  LightSwitch        0.321          1.327          0.000          0              180            0
  26  Window             -0.540         1.625          -3.996         90             0              0
  27  Toilet             0.004          -0.000         -3.436         0              0              0
  28  SinkBasin          -2.176         0.824          -0.659         0              0              0
  29  BathtubBasin       -1.862         0.033          -2.723         0              270            0
  30  ToiletPaperHanger  0.462          0.841          -3.978         0              0              0
  31  SideTable          -1.526         0.001          -0.172         0              0              0
  32  SideTable          0.780          0.001          -0.667         0              90             0
  33  SideTable          0.793          0.001          -1.817         0              90             0
  34  ShowerCurtain      -1.320         1.781          -3.864         0              0              5.987
  35  Faucet             -2.431         0.982          -0.660         0              90             0
  36  Faucet             -1.909         0.666          -3.855         0              180            0
  37  NorthWall
  38  EastWall
  39  SouthWall
  40  WestWall

Plan:
STEP 1: Turn to the right and face the white shelf.  | STEP 2: Pick up the empty toilet paper roll from the white shelf. | STEP 3: Turn around completely and go forward then left then turn right again to face the toilet. . | STEP 4: Set the toilet paper roll on the back end of the toilet.  | STEP 5: Turn to the left and go around to the other side of the toilet. | STEP 6: Pick up the empty toilet paper roll from the floor.  | STEP 7: Go around to the other side of the toilet | STEP 8: Set the toilet paper roll on the back end of the toilet.  | END