Problem statement: Answer the multiple choice question.
Query: Which compound has a 13.380\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCN1CCN(C(=O)CN2C(=O)c3ccccc3S2(=O)=O)CC1.Cl
b. Cc1cc(Cl)ccc1NC(=S)NCc1ccccc1Cl
Answer: b. Cc1cc(Cl)ccc1NC(=S)NCc1ccccc1Cl
{#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#}
Cc1cc(Cl)ccc1NC(=S)NCc1ccccc1Cl
Cc1cc(Cl)ccc1NC(=S)NCc1ccccc1Cl
1-(4-chloro-2-methylphenyl)-3-[(2-chlorophenyl)methyl]thiourea