Task: Please answer the multiple choice question.
Question: Which molecules are 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 additional words.
Options:
a C[C@@H](c1ccccn1)c1c(CCN(C)C)oc2ccccc12
b Cn1c(=O)c2c(nc(N3CCC[C@@H](N)C3)n2Cc2ccccc2Cl)c2ccc(C#N)cc21
c Cc1c(C(=O)NCCN2CCN(c3cccc(Cl)c3Cl)CC2)cc(C(C)(C)C)n1C.Cl
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,N-dimethyl-2-[3-[(1R)-1-pyridin-2-ylethyl]-1-benzofuran-2-yl]ethanamine