train/batch_43/430040.py

import cadquery as cq
w0=cq.Workplane('YZ',origin=(71,0,0))
r=w0.sketch().segment((-100,-27),(-26,-27)).arc((-68,-8),(-100,27)).close().assemble().reset().face(w0.sketch().segment((26,-27),(100,-27)).segment((100,27)).arc((68,-8),(26,-27)).assemble()).finalize().extrude(-143)