A:③→④→①→②→⑤→⑥→⑦
B:③→④→⑤→⑥→⑦→①→②
C:①→②→③→④→⑦→⑤→⑥
D:⑤→⑥→①→②→③→④→⑦
Jack, can you help me ________ the chair to the other side?