Task: Answer the MCQ question.
Question: Which compound has a 10.236\% 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) CCOc1ccc(C2=CSC3=NCCN23)cc1Cl
(b) CCCS(=O)(=O)NCc1cn2cccc(C)c2n1
(c) CCOC(=O)C1CCCN(c2c(NCCCN(CC)c3ccccc3)c(=O)c2=O)C1
(d) COC(=O)C1CCN(C(=O)c2ccc(Cl)c(S(=O)(=O)NCc3cccnc3)c2)CC1
Answer: a. CCOc1ccc(C2=CSC3=NCCN23)cc1Cl
{#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#}
CCOc1ccc(C2=CSC3=NCCN23)cc1Cl
CCOc1ccc(C2=CSC3=NCCN23)cc1Cl
3-(3-chloro-4-ethoxyphenyl)-5,6-dihydroimidazo[2,1-b][1,3]thiazole