Problem statement: Answer the multiple-choice question.
Query: Which compound has a 19.299\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. COc1ccc(-c2nn(C)c(=O)c3ccccc23)cc1CNC(=O)c1ccco1
b. CCOc1cccc(Oc2ncccc2C(=O)/C(C#N)=C/N(C)C)c1
c. CCOC(=O)N1CCN(S(=O)(=O)c2c(C)nc3sccn3c2=O)CC1
Answer: c. CCOC(=O)N1CCN(S(=O)(=O)c2c(C)nc3sccn3c2=O)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#}
CCOC(=O)N1CCN(S(=O)(=O)c2c(C)nc3sccn3c2=O)CC1
CCOC(=O)N1CCN(S(=O)(=O)c2c(C)nc3sccn3c2=O)CC1
ethyl 4-[(7-methyl-5-oxo-[1,3]thiazolo[3,2-a]pyrimidin-6-yl)sulfonyl]piperazine-1-carboxylate