Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 8.438\% 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 additional words.
Options:
a.) CN(C)c1ccc(NC(=S)NCC2CCCO2)cc1
b.) Cn1cc(S(=O)(=O)Nc2ccc(F)c(Cl)c2)c(=O)n(C)c1=O
Answer: a. CN(C)c1ccc(NC(=S)NCC2CCCO2)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)c1ccc(NC(=S)NCC2CCCO2)cc1
CN(C)c1ccc(NC(=S)NCC2CCCO2)cc1
1-[4-(dimethylamino)phenyl]-3-(oxolan-2-ylmethyl)thiourea