Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -7.188\% 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, d, or e without using any other words.
Options:
a.) CC(C)C12CN3CC(C(C)C)(CN(C1)C3c1cccnc1)C2=O
b.) NS(=O)(=O)c1ccc2nc(NC(=O)c3ccncc3)sc2c1
c.) N#Cc1ccccc1S(=O)(=O)N1CCN(Cc2c(O)ccc3ccccc23)CC1
d.) CCc1c(C)sc(NC(=O)CN2CCN(C(=O)c3ccco3)CC2)c1C(=O)OC
e.) Cc1ccc(-c2nc3ncccc3o2)cc1NC(=O)c1cccnc1
Answer: d. CCc1c(C)sc(NC(=O)CN2CCN(C(=O)c3ccco3)CC2)c1C(=O)OC
{#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#}
CCc1c(C)sc(NC(=O)CN2CCN(C(=O)c3ccco3)CC2)c1C(=O)OC
CCc1c(C)sc(NC(=O)CN2CCN(C(=O)c3ccco3)CC2)c1C(=O)OC
methyl 4-ethyl-2-[[2-[4-(furan-2-carbonyl)piperazin-1-yl]acetyl]amino]-5-methylthiophene-3-carboxylate