Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -7.847% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CCOc1ccc2nc(NC(=O)CSc3nc4c(c(=O)n(C)c(=O)n4C)n3C(C)C)sc2c1
(b) CCCC(C)NS(=O)(=O)c1ccc(OC)c(C)c1
(c) CCOC(=O)c1ccccc1NC(=O)C(C)Oc1ccccc1
(d) COc1ccc(Cl)cc1NC(=O)CSc1nc(C)cc(C)n1
(e) Cc1c(NC(=O)C(C)OC(=O)C(NC(=O)c2ccco2)C(C)C)c(=O)n(-c2ccccc2)n1C
Answer: b. CCCC(C)NS(=O)(=O)c1ccc(OC)c(C)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCC(C)NS(=O)(=O)c1ccc(OC)c(C)c1
CCCC(C)NS(=O)(=O)c1ccc(OC)c(C)c1
4-methoxy-3-methyl-N-pentan-2-ylbenzenesulfonamide