Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -8.387\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: O=C(Nc1ccc2c(c1)OCO2)c1cnccn1
b: COC(=O)c1ccc(-n2c(C)cc(C(=O)CSc3ccc(NC(C)=O)cc3)c2C)cc1
c: Cc1ccc(SCc2cn3c(C)cc(C)nc3n2)cc1
Answer: c. Cc1ccc(SCc2cn3c(C)cc(C)nc3n2)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(SCc2cn3c(C)cc(C)nc3n2)cc1
Cc1ccc(SCc2cn3c(C)cc(C)nc3n2)cc1
5,7-dimethyl-2-[(4-methylphenyl)sulfanylmethyl]imidazo[1,2-a]pyrimidine