Task: Answer the multiple choice question.
Question: Which drug exhibits a 10.671\% 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. CCC(=O)NC(Cc1ccccc1)c1ccc2c(c1)OCCCO2
b. COc1ccc(NC(=O)c2cn(CCC#N)nc2-c2ccc([N+](=O)[O-])cc2)cc1
c. CCCn1c(-c2cccnc2Cl)nc2cc(Cl)c(Cl)cc21
d. COc1ccccc1N1CCN(C(=O)CSc2ncnc3c2cnn3-c2ccc(C)c(C)c2)CC1
Answer: a. CCC(=O)NC(Cc1ccccc1)c1ccc2c(c1)OCCCO2
{#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#}
CCC(=O)NC(Cc1ccccc1)c1ccc2c(c1)OCCCO2
CCC(=O)NC(Cc1ccccc1)c1ccc2c(c1)OCCCO2
N-[1-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-2-phenylethyl]propanamide