Task: Answer the multiple-choice question.
Question: Which compound exhibits a -4.663\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C1c2ccccc2C(=O)N1C/C=C/c1ccccc1
(b) O=C(CSc1nnc(Cc2cccs2)n1Cc1ccco1)Nc1ccc(Cl)cc1Cl
(c) COc1ccc(NC(=O)C(=O)NCc2ccncc2)c(OC)c1
Answer: b. O=C(CSc1nnc(Cc2cccs2)n1Cc1ccco1)Nc1ccc(Cl)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#}
O=C(CSc1nnc(Cc2cccs2)n1Cc1ccco1)Nc1ccc(Cl)cc1Cl
O=C(CSc1nnc(Cc2cccs2)n1Cc1ccco1)Nc1ccc(Cl)cc1Cl
N-(2,4-dichlorophenyl)-2-[[4-(furan-2-ylmethyl)-5-(thiophen-2-ylmethyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide