Task: Please answer the multiple choice question.
Question: Which molecules are 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] Cc1ccc2c(-c3nnc(SCCCN4CCc5ccc6nc(C(F)(F)F)oc6c5CC4)n3C)cccc2n1
[b] C[C@H](CN(C)C)Oc1nc(Nc2cc3cccc(Cl)c3cn2)cnc1C#N
[c] O=C1NCCN1CCN1CCC(c2cn(-c3ccc(F)cc3)c3ccccc23)CC1
[d] CC(=O)c1cccc(-c2cccc(-n3cc(C(=O)Nc4c(Cl)cncc4Cl)c(=O)c4cccnc43)c2)c1
Answer: a, b, c, d
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}
1-[3-(3-acetylphenyl)phenyl]-N-(3,5-dichloropyridin-4-yl)-4-oxo-1,8-naphthyridine-3-carboxamide