Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -1.387\% human ether-à-go-go related gene (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 other words.
Options:
a.) CCn1c(SCc2ccc(C)cc2)nnc1C(Cc1ccccc1)NS(=O)(=O)c1ccc(F)cc1
b.) Cc1cccn2c(=O)c3cc(C(=O)N4COCC4(C)C)n(C)c3nc12
c.) O=C(O)c1cccc(COc2ccc3c(c2)CCC3)c1
d.) CCN(CC)Cc1cc(C(C)=O)ccc1OCC(C)C
Answer: d. CCN(CC)Cc1cc(C(C)=O)ccc1OCC(C)C
{#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#}
CCN(CC)Cc1cc(C(C)=O)ccc1OCC(C)C
CCN(CC)Cc1cc(C(C)=O)ccc1OCC(C)C
1-[3-(diethylaminomethyl)-4-(2-methylpropoxy)phenyl]ethanone