Task: Answer the MCQ question.
Query: Which compound has a -31.510% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COc1ccc(CN2CCN(C(=O)Cc3ccccc3)CC2)c(OC)c1
b: O=C(/C=C/c1ccc(OC(F)F)cc1)Nc1cccc(S(=O)(=O)NC2=NCCCCC2)c1
c: Cc1cc2[nH]c(=O)c(=O)[nH]c2cc1S(=O)(=O)NCc1ccc(Cl)cc1
Answer: a. COc1ccc(CN2CCN(C(=O)Cc3ccccc3)CC2)c(OC)c1
{#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#}
COc1ccc(CN2CCN(C(=O)Cc3ccccc3)CC2)c(OC)c1
COc1ccc(CN2CCN(C(=O)Cc3ccccc3)CC2)c(OC)c1
1-[4-[(2,4-dimethoxyphenyl)methyl]piperazin-1-yl]-2-phenylethanone