Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COC(=O)C1(CNC(=O)c2cc(OC)cc(OC)c2)CCN(Cc2cccc(OC)c2)CC1
(b) CN(C)CCC=C1c2ccccc2CCc3ccccc13
(c) O=C(NCCc1ccccc1-c1cnc(OC(F)F)cn1)c1ccc(OCCC(F)(F)F)nc1
(d) CC(NC(=O)C1(N)CCCN(c2ncnc3[nH]ccc23)C1)c1ccccc1
Answer: a, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
N-[2-[2-[5-(difluoromethoxy)pyrazin-2-yl]phenyl]ethyl]-6-(3,3,3-trifluoropropoxy)pyridine-3-carboxamide