Task: Answer the MCQ question.
Query: Which drug exhibits a -17.262\% 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.) CCOc1ccccc1CNS(=O)(=O)c1ccc2c(c1)oc(=O)n2C
b.) O=C(COC(=O)c1ccc[nH]c1=O)NCCCc1ccccc1
c.) CC(C)CCCC(C)NC(=O)c1cc(S(=O)(=O)N2CCCCC2)ccc1N1CCOCC1
d.) CCOC(=O)C1(CCOc2ccccc2)CCN(Cc2cnc(C)[nH]2)CC1
Answer: d. CCOC(=O)C1(CCOc2ccccc2)CCN(Cc2cnc(C)[nH]2)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#}
CCOC(=O)C1(CCOc2ccccc2)CCN(Cc2cnc(C)[nH]2)CC1
CCOC(=O)C1(CCOc2ccccc2)CCN(Cc2cnc(C)[nH]2)CC1
ethyl 1-[(2-methyl-1H-imidazol-5-yl)methyl]-4-(2-phenoxyethyl)piperidine-4-carboxylate