Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 8.588\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=C(Cc1ccc([N+](=O)[O-])cc1)N1CCN(c2ccc([N+](=O)[O-])cc2)CC1
b.) O=C(CN1c2cccc3cccc(c23)S1(=O)=O)Nc1ccccc1
c.) O=C(c1ccccc1)N1CCC(c2nc3c(nnn3Cc3ccco3)c(=O)[nH]2)CC1
d.) COc1ccc(CNC(=O)C2CCC(=O)N(CCCN3CCCC3=O)C2)cc1
Answer: b. O=C(CN1c2cccc3cccc(c23)S1(=O)=O)Nc1ccccc1
{#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#}
O=C(CN1c2cccc3cccc(c23)S1(=O)=O)Nc1ccccc1
O=C(CN1c2cccc3cccc(c23)S1(=O)=O)Nc1ccccc1
2-(2,2-dioxo-2λ6-thia-3-azatricyclo[6.3.1.04,12]dodeca-1(11),4,6,8(12),9-pentaen-3-yl)-N-phenylacetamide