Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 12.102% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCC(C)N(C(=O)Cn1c(=O)cnc2ccccc21)C1CCS(=O)(=O)C1
b: O=C1CN(CC(=O)Nc2cccc(Cl)c2Cl)c2ccccc2N1
c: Cc1cnc(C(=O)Oc2ccc(-c3ccccc3)cc2)cn1
d: CSc1nnc(NC(=O)c2nc(S(=O)(=O)Cc3ccc(C)cc3)ncc2Cl)s1
e: O=c1c([N+](=O)[O-])cccn1Cc1ccccc1Cl
Answer: b. O=C1CN(CC(=O)Nc2cccc(Cl)c2Cl)c2ccccc2N1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C1CN(CC(=O)Nc2cccc(Cl)c2Cl)c2ccccc2N1
O=C1CN(CC(=O)Nc2cccc(Cl)c2Cl)c2ccccc2N1
N-(2,3-dichlorophenyl)-2-(3-oxo-2,4-dihydroquinoxalin-1-yl)acetamide