Which of the following is not a step in Multiple Ovulation Embryo Transfer Technology (MOET)? (1) Cow is administered hormone having LH like activity for super ovulation (2) Cow yields about 6-8 eggs at a time (3) Cow is fertilized by artificial insemination (4) Fertilized eggs are transferred to surrogate mothers at 8-32 cell stage [ NEET 2021 ]