Task: Answer the multiple choice question.
Query: Which compound has a -3.179\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) O=C(c1ccco1)N1CCN(C(=O)c2ccccc2[N+](=O)[O-])CC1
(b) COc1ccc(OC)c(-c2cc(C(=O)N3CCN(c4ccccc4)CC3)no2)c1
(c) COc1cccc(C(=O)NCCN2C(=O)S/C(=C/c3cccs3)C2=O)c1OC
(d) CC(=O)Oc1ccc2c(c1)cc(C)n2C
Answer: b. COc1ccc(OC)c(-c2cc(C(=O)N3CCN(c4ccccc4)CC3)no2)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(OC)c(-c2cc(C(=O)N3CCN(c4ccccc4)CC3)no2)c1
COc1ccc(OC)c(-c2cc(C(=O)N3CCN(c4ccccc4)CC3)no2)c1
[5-(2,5-dimethoxyphenyl)-1,2-oxazol-3-yl]-(4-phenylpiperazin-1-yl)methanone