Task: Answer the MCQ question.
Query: Which compound exhibits a -3.173% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: Cc1ccccc1C(=O)NC1CCN(CC(=O)N2CCCCC2C)CC1
b: S=C1NC(c2ccccc2)=NCN1c1ccc(Cl)cc1
Answer: b. S=C1NC(c2ccccc2)=NCN1c1ccc(Cl)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#}
S=C1NC(c2ccccc2)=NCN1c1ccc(Cl)cc1
S=C1NC(c2ccccc2)=NCN1c1ccc(Cl)cc1
3-(4-chlorophenyl)-6-phenyl-1,4-dihydro-1,3,5-triazine-2-thione