Task: Answer the multiple-choice question.
Question: Which compound exhibits a 3.658\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a COc1ccc(S(=O)(=O)N(C)CC(=O)N2CCN(Cc3ccccc3)CC2)cc1C
b CN(C)S(=O)(=O)c1ccc(NC(=O)/C=C/c2ccccc2Cl)cc1
Answer: b. CN(C)S(=O)(=O)c1ccc(NC(=O)/C=C/c2ccccc2Cl)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#}
CN(C)S(=O)(=O)c1ccc(NC(=O)/C=C/c2ccccc2Cl)cc1
CN(C)S(=O)(=O)c1ccc(NC(=O)/C=C/c2ccccc2Cl)cc1
(E)-3-(2-chlorophenyl)-N-[4-(dimethylsulfamoyl)phenyl]prop-2-enamide