Task: Answer the multiple-choice question.
Question: Which drug has a 2.951\% 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 additional words.
Options:
a Cc1cccc(NC(=S)NC2CC3CCCC(C2)N3CC(C)C)c1C
b COCCCn1c(C)cc(C(=O)COC(=O)CCc2nc3ccccc3c(=O)[nH]2)c1C
Answer: a. Cc1cccc(NC(=S)NC2CC3CCCC(C2)N3CC(C)C)c1C
{#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#}
Cc1cccc(NC(=S)NC2CC3CCCC(C2)N3CC(C)C)c1C
Cc1cccc(NC(=S)NC2CC3CCCC(C2)N3CC(C)C)c1C
1-(2,3-dimethylphenyl)-3-[9-(2-methylpropyl)-9-azabicyclo[3.3.1]nonan-3-yl]thiourea