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) CCCCc1ccc(S(=O)(=O)Nc2ccc(C34CNCC3C4)cc2)cc1
b) OC1CCC(Nc2ncc3nc(Nc4c(F)cc(F)cc4F)n([C@@H]4CCOC4)c3n2)CC1
c) O=c1ccc2ncc(F)c3c2n1CC3(O)CC12CCC(NCc3c(Cl)cc4c(c3Cl)OCCO4)(CC1)CO2
Answer: a
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-[4-(3-azabicyclo[3.1.0]hexan-1-yl)phenyl]-4-butylbenzenesulfonamide