Task: Answer the multiple-choice question.
Query: Which drug has a 0.052\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) Cl.OCCCCNCc1ccc(OCc2ccc(Cl)cc2Cl)cc1
(b) CCC(c1ccc(O)cc1)C(CC)c1ccc(O)cc1
(c) CCOC(=O)Cc1csc(NC(=O)c2sc3nc4ccc(C)cc4cc3c2N)n1
Answer: c. CCOC(=O)Cc1csc(NC(=O)c2sc3nc4ccc(C)cc4cc3c2N)n1
{#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)Cc1csc(NC(=O)c2sc3nc4ccc(C)cc4cc3c2N)n1
CCOC(=O)Cc1csc(NC(=O)c2sc3nc4ccc(C)cc4cc3c2N)n1
ethyl 2-[2-[(3-amino-6-methylthieno[2,3-b]quinoline-2-carbonyl)amino]-1,3-thiazol-4-yl]acetate