Task: Answer the multiple-choice question.
Query: Which drug has a 1.610\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CC(NC(=S)Nc1ccc(S(N)(=O)=O)cc1)c1ccc2c(c1)OCO2
(b) CCOC(=O)Nc1ccc2c(c1)N(C(=O)CNC)c1ccccc1CC2.Cl
Answer: a. CC(NC(=S)Nc1ccc(S(N)(=O)=O)cc1)c1ccc2c(c1)OCO2
{#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#}
CC(NC(=S)Nc1ccc(S(N)(=O)=O)cc1)c1ccc2c(c1)OCO2
CC(NC(=S)Nc1ccc(S(N)(=O)=O)cc1)c1ccc2c(c1)OCO2
1-[1-(1,3-benzodioxol-5-yl)ethyl]-3-(4-sulfamoylphenyl)thiourea