def follow_hand(poppy, delta):
    """Tell the right hand to follow the left hand"""
    right_arm_position = poppy.l_arm_chain.end_effector + delta
    poppy.r_arm_chain.goto(right_arm_position, 0.5, wait=True)
def follow_hand ( poppy , delta ) : right_arm_position = poppy . l_arm_chain . end_effector + delta poppy . r_arm_chain . goto ( right_arm_position , 0.5 , wait = True )
Tell the right hand to follow the left hand