Task: Answer the multiple-choice question.
Question: Which drug has a 1.697\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) Cc1ccccc1NC(=O)CSc1ccc(-c2cccnc2)nn1
b) Cc1ccc(S(=O)(=O)N2CCN(c3ccc4nnc(-c5ccc(F)cc5)n4n3)CC2)cc1
c) CN(C)Cc1nc2ccccc2c(=O)n1CC(=O)Nc1cccc(S(=O)(=O)N2CCOCC2)c1
d) COc1cc2c3c(c1OC)-c1cc(O)ccc1CC3NCC2.Cl
Answer: a. Cc1ccccc1NC(=O)CSc1ccc(-c2cccnc2)nn1
{#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#}
Cc1ccccc1NC(=O)CSc1ccc(-c2cccnc2)nn1
Cc1ccccc1NC(=O)CSc1ccc(-c2cccnc2)nn1
N-(2-methylphenyl)-2-(6-pyridin-3-ylpyridazin-3-yl)sulfanylacetamide