Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -0.252% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CN(C(=O)COc1ccc(Br)cc1Cl)C1CCCCC1
b. Cc1c(C)c2ccc(OCC(=O)N3CCOCC3)c(C)c2oc1=O
c. N#Cc1c(NC(=O)c2cc(-n3cnnc3)ccc2Cl)sc2c1CCCC2
d. CC(C)CCNC(=O)CN(C)S(=O)(=O)c1cccc2nsnc12
Answer: a. CN(C(=O)COc1ccc(Br)cc1Cl)C1CCCCC1
{#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#}
CN(C(=O)COc1ccc(Br)cc1Cl)C1CCCCC1
CN(C(=O)COc1ccc(Br)cc1Cl)C1CCCCC1
2-(4-bromo-2-chlorophenoxy)-N-cyclohexyl-N-methylacetamide