Task: Answer the multiple choice question.
Query: Which compound has a -5.834\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCc1ccccc1NC(=O)CSc1nc(C)c(C)o1
b. CS(=O)(=O)Nc1ccc(C(=O)NCCSc2ccc(Cl)cc2)cc1
c. CC1Cc2ccccc2N1C(=O)COC(=O)c1ccc(Cl)c(S(=O)(=O)N2CCOCC2)c1
d. COc1cccc(C(=O)N2CCC(N3CC(C)OC(C)C3)CC2)c1.O=C(O)C(=O)O
Answer: b. CS(=O)(=O)Nc1ccc(C(=O)NCCSc2ccc(Cl)cc2)cc1
{#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#}
CS(=O)(=O)Nc1ccc(C(=O)NCCSc2ccc(Cl)cc2)cc1
CS(=O)(=O)Nc1ccc(C(=O)NCCSc2ccc(Cl)cc2)cc1
N-[2-(4-chlorophenyl)sulfanylethyl]-4-(methanesulfonamido)benzamide