Problem statement: Answer the MCQ question.
Query: Which compound has a 11.555\% 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 additional words.
Options:
(a) COC(Cn1c(C)c(C(C)=O)c(C(C)=O)c1C)OC
(b) CN(C)c1nc(OCCNC(=O)COc2ccc(Cl)cc2Cl)nc(N2CCCCC2)n1
(c) N#CC(Sc1ccccn1)c1ccc(Cl)cc1Cl
(d) NC(=O)C1(N2CCCCC2)CCN(Cc2nc(-c3cccs3)no2)CC1
Answer: a. COC(Cn1c(C)c(C(C)=O)c(C(C)=O)c1C)OC
{#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#}
COC(Cn1c(C)c(C(C)=O)c(C(C)=O)c1C)OC
COC(Cn1c(C)c(C(C)=O)c(C(C)=O)c1C)OC
1-[4-acetyl-1-(2,2-dimethoxyethyl)-2,5-dimethylpyrrol-3-yl]ethanone