<prompt> Wof drug is used for cervical priming to facilitate labourOxytocinProgesteroneProstaglandin E2Clomiphene  <response>: Cervical priming ripening :- Low doses of PGE2 applied intravaginally or in the cervical canal, do not affect uterine motility, make the cervix soft and compliant. PGE2 Dinoprostone PROSTIN-E2 for inductionaugmentation of labour. Ref:- kd tripathi;pg num:-189 