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 other words.
Options:
a) CCOc1cc2ncc(C(N)=O)c(Nc3cccc(Cl)c3Cl)c2cc1N1CCN(C)CC1
b) CC12CCC(C(NC(=O)[C@@H](CC3CCCCC3)NC(=O)N[C@@H](CCCCN)C(=O)O)C1)C2(C)C.Cl
c) CN(C)CC[C@H](c1ccc(Br)cc1)c1ccccn1
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}
(3R)-3-(4-bromophenyl)-N,N-dimethyl-3-pyridin-2-ylpropan-1-amine