Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 5.767\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: O=C(NCc1ccccc1)c1ncn[nH]1
b: CC(C)CN(Cc1cc(=O)oc2cc3c(cc12)CCCC3)CC(C)C
c: CCOC(=O)c1c(C)n(C)c2ccc(OC)c(NC(=O)CN3CCN(Cc4ccccc4)CC3)c12
d: CCOC(=O)c1cc(-c2ccccc2C)nn1CC1CC(c2ccc(OC)cc2)=NO1
Answer: d. CCOC(=O)c1cc(-c2ccccc2C)nn1CC1CC(c2ccc(OC)cc2)=NO1
{#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)c1cc(-c2ccccc2C)nn1CC1CC(c2ccc(OC)cc2)=NO1
CCOC(=O)c1cc(-c2ccccc2C)nn1CC1CC(c2ccc(OC)cc2)=NO1
ethyl 2-[[3-(4-methoxyphenyl)-4,5-dihydro-1,2-oxazol-5-yl]methyl]-5-(2-methylphenyl)pyrazole-3-carboxylate