&lr_input
    prefix='ch4-bond'
    outdir='./out',
    restart_step=500,
/
&lr_control
    itermax=1500,
    ipol=4
    charge_response=1
    project=.true.
/
&lr_post
   omeg=0.6447
   epsil=0.001
   w_T_npol=3
   plot_type=3
/