english: And I said, first of all, let me do the calculation on that compound, bottom right, which is related to coumarin, but has an extra pentagon inserted into the molecule.
non_english: Deneyeyim. Ben de dedim ki, herseyden once, bu bilesik uzerine hesaplamalar... ...yapmama izin verin, molekulun sag altina kumarinle iliskili olan fazladan bir besgen eklendi.