Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CN1CCc2cncn2Cc2ccc(C#N)c(c2)Oc2ccc3cccc(c3c2)N2CC[C@@H]1C2=O
b) CCCCCCCCCC[N+](CC)(CC)CC
c) O=C(O)c1cccnc1N1CCC(CN2CCC(Oc3ccc(Cl)c(Cl)c3)CC2)CC1
Answer: 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}
2-[4-[[4-(3,4-dichlorophenoxy)piperidin-1-yl]methyl]piperidin-1-yl]pyridine-3-carboxylicacid