Task: Answer the MCQ question.
Question: Which drug exhibits a -8.897% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CN(C)S(=O)(=O)c1cccc(NC(=O)CCCSc2ccccc2)c1
b. CCOC(=O)N1CCN(C(=S)NC(=O)c2c(-c3c(Cl)cccc3Cl)noc2C)CC1
Answer: b. CCOC(=O)N1CCN(C(=S)NC(=O)c2c(-c3c(Cl)cccc3Cl)noc2C)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)N1CCN(C(=S)NC(=O)c2c(-c3c(Cl)cccc3Cl)noc2C)CC1
CCOC(=O)N1CCN(C(=S)NC(=O)c2c(-c3c(Cl)cccc3Cl)noc2C)CC1
ethyl 4-[[3-(2,6-dichlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]carbamothioyl]piperazine-1-carboxylate