Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: COc1ccc2c(c1)OC(c1ccc(OCCCN3CCCC3)cc1)C(C)S2(=O)=O
b: Cc1c(CN2CCN(S(C)(=O)=O)CC2)sc2c(N3CCOCC3)nc(-c3cnc(N)nc3)nc12
c: Cc1c([C@@H]2CN3CCN(C(=O)Cc4cnc(-n5cnnn5)nc4)C[C@H]3CO2)ccc(F)c1C#N
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}
3-[(3R,9aS)-8-[2-[2-(tetrazol-1-yl)pyrimidin-5-yl]acetyl]-3,4,6,7,9,9a-hexahydro-1H-pyrazino[2,1-c][1,4]oxazin-3-yl]-6-fluoro-2-methylbenzonitrile