Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: COc1ccc(-c2cc(-c3ccc(C(=O)N4CCOCC4)cc3)cnc2N)cn1
b: CN(CCN1CC2CN(CCc3ccc(Cl)cc3)CC(C1)O2)S(=O)(=O)c1ccc(C#N)cc1
c: CCOC(=O)C(F)(F)CCOc1ccc2ncc(F)c(CCC34CCC(NCc5ccc6c(n5)NC(=O)CO6)(CC3)CO4)c2n1
d: CCC(=O)C(C[C@@H](C)[NH+](C)C)(c1ccccc1)c1ccccc1
Answer: a, b, 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-[7-[2-(4-chlorophenyl)ethyl]-9-oxa-3,7-diazabicyclo[3.3.1]nonan-3-yl]ethyl]-4-cyano-N-methylbenzenesulfonamide