Task: Answer the multiple-choice question.
Query: Which drug has a 16.550\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CCOC(=O)Cn1c(=NC(=O)CC)sc2c(C)cc(C)cc21
b: C=CCn1c(N)cc(=O)nc1SCC(=O)Nc1ccc(C(=O)OCC)cc1
c: COc1ccc(Oc2nc(-c3ccccn3)nc3ccccc23)cc1
d: CC(=O)NC1=NN(C(C)=O)C(C)(CC(=O)OC(C)(C)C)S1
Answer: b. C=CCn1c(N)cc(=O)nc1SCC(=O)Nc1ccc(C(=O)OCC)cc1
{#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#}
C=CCn1c(N)cc(=O)nc1SCC(=O)Nc1ccc(C(=O)OCC)cc1
C=CCn1c(N)cc(=O)nc1SCC(=O)Nc1ccc(C(=O)OCC)cc1
ethyl 4-[[2-(6-amino-4-oxo-1-prop-2-enylpyrimidin-2-yl)sulfanylacetyl]amino]benzoate