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] O=C(Nc1ccc(-c2nnc(NCCCN3CCC(F)CC3)o2)cc1)c1ccccc1F
[b] Cc1c([C@@H](O)CN2CCC3(CC2)CCN(c2cnsn2)C3=O)ccc2c1COC2=O
[c] Cn1c(=O)c2c(c(C#N)c(N3CCC[C@H](N)C3)n2Cc2ccccc2)n(C)c1=O
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}
6-[(3S)-3-aminopiperidin-1-yl]-5-benzyl-1,3-dimethyl-2,4-dioxopyrrolo[3,2-d]pyrimidine-7-carbonitrile