Problem statement: Answer the multiple-choice question.
Query: Which drug has a 21.070\% 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 additional words.
Options:
a.) CN(CC(=O)Nc1ccccc1Oc1ccccc1)Cc1ccccc1F.O=C(O)C(=O)O
b.) CCOC(=O)c1sc(-c2ccccc2)cc1NC(=O)Nc1ccccc1
c.) COc1ccc(C(N)=O)cc1N
d.) COc1ccc(C(=O)NCc2ccc3c(c2)OCO3)cc1S(=O)(=O)NCc1ccc(Cl)cc1
e.) O=C(COc1ccc(Cl)cc1)Nc1ccc(N2CCN(C(=O)c3ccco3)CC2)cc1
Answer: c. COc1ccc(C(N)=O)cc1N
{#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(C(N)=O)cc1N
COc1ccc(C(N)=O)cc1N
[C][O][C][=C][C][=C][Branch1][=Branch1][C][Branch1][C][N][=O][C][=C][Ring1][=Branch2][N]
3-amino-4-methoxybenzamide