Problem statement: Answer the MCQ question.
Query: Which compound has a -21.243\% 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 COc1ccc(C2C(=O)N(C3CCCCC3)CC(=O)N2Cc2ccco2)cc1
b O=S(=O)(Nc1cccc(-c2ccc(N3CCCCCC3)nn2)c1)c1ccccc1Cl
c Brc1cccc(-c2nnc3sc(CNCc4ccco4)cn23)c1
d Cc1c(C(=O)N2CCN(c3ccccn3)CC2)cccc1[N+](=O)[O-]
Answer: a. COc1ccc(C2C(=O)N(C3CCCCC3)CC(=O)N2Cc2ccco2)cc1
{#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#}
COc1ccc(C2C(=O)N(C3CCCCC3)CC(=O)N2Cc2ccco2)cc1
COc1ccc(C2C(=O)N(C3CCCCC3)CC(=O)N2Cc2ccco2)cc1
1-cyclohexyl-4-(furan-2-ylmethyl)-3-(4-methoxyphenyl)piperazine-2,5-dione