Problem statement: Answer the MCQ question.
Question: Which compound has a 10.565\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Cn1c(=O)c2c(ncn2CC(=O)Nc2ccc3c(c2)OCO3)n(C)c1=O
(b) CCc1nnc(NS(=O)(=O)c2ccc(N)cc2)s1
(c) CCSc1nnc(-c2cccc(S(=O)(=O)N(CC)CC)c2)n1Cc1ccccc1
(d) COc1ccc(S(=O)(=O)NC(CC(=O)N2CCC3(CC2)OCCO3)c2ccco2)cc1
Answer: b. CCc1nnc(NS(=O)(=O)c2ccc(N)cc2)s1
{#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#}
CCc1nnc(NS(=O)(=O)c2ccc(N)cc2)s1
CCc1nnc(NS(=O)(=O)c2ccc(N)cc2)s1
4-amino-N-(5-ethyl-1,3,4-thiadiazol-2-yl)benzenesulfonamide