Task: Answer the multiple-choice question.
Query: Which compound has a -7.743\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CN(C)CCNC(=O)Nc1ccc(Cl)c(Cl)c1
b CCc1ccc(OCC(=O)NC(=S)Nc2ccc(Br)c(C)n2)cc1
Answer: a. CN(C)CCNC(=O)Nc1ccc(Cl)c(Cl)c1
{#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)CCNC(=O)Nc1ccc(Cl)c(Cl)c1
CN(C)CCNC(=O)Nc1ccc(Cl)c(Cl)c1
1-(3,4-dichlorophenyl)-3-[2-(dimethylamino)ethyl]urea