Task: Answer the multiple-choice question.
Query: Which compound exhibits a 2.074\% 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 Cc1ccc([N+](=O)[O-])cc1Nc1nc(N2CCOCC2)nc(N2CCOCC2)n1
b COCCN(C(=S)Nc1ccccc1C)C(C)c1cccs1
Answer: b. COCCN(C(=S)Nc1ccccc1C)C(C)c1cccs1
{#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#}
COCCN(C(=S)Nc1ccccc1C)C(C)c1cccs1
COCCN(C(=S)Nc1ccccc1C)C(C)c1cccs1
1-(2-methoxyethyl)-3-(2-methylphenyl)-1-(1-thiophen-2-ylethyl)thiourea