Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -4.321\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CCCn1nc(CC(=O)O)c2ccccc2c1=O
b C#CCNC(=O)C1=C[C@@H](c2cn(C(C)=O)c3ccccc23)C[C@@H](OCCCCO)O1
c COC(=O)c1ccc(CSc2ccccc2C)o1
d Cc1ccc(NC(=O)C(Cc2ccccc2)NC(=O)c2ccco2)cc1
Answer: d. Cc1ccc(NC(=O)C(Cc2ccccc2)NC(=O)c2ccco2)cc1
{#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#}
Cc1ccc(NC(=O)C(Cc2ccccc2)NC(=O)c2ccco2)cc1
Cc1ccc(NC(=O)C(Cc2ccccc2)NC(=O)c2ccco2)cc1
N-[1-(4-methylanilino)-1-oxo-3-phenylpropan-2-yl]furan-2-carboxamide