Task: Answer the multiple-choice question.
Query: Which drug has a 1.557\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) COCCNC(=O)C(c1ccc(Cl)cc1)N(Cc1ccco1)C(=O)CCC(=O)Nc1ccccn1
b) COc1ccc(CCNC(=O)CCCCC(=O)NCCc2ccc(OC)c(OC)c2)cc1OC
c) CN(c1ccccc1)S(=O)(=O)c1cccc(C(=O)N2CCN(c3ccccn3)CC2)c1
Answer: a. COCCNC(=O)C(c1ccc(Cl)cc1)N(Cc1ccco1)C(=O)CCC(=O)Nc1ccccn1
{#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#}
COCCNC(=O)C(c1ccc(Cl)cc1)N(Cc1ccco1)C(=O)CCC(=O)Nc1ccccn1
COCCNC(=O)C(c1ccc(Cl)cc1)N(Cc1ccco1)C(=O)CCC(=O)Nc1ccccn1
N'-[1-(4-chlorophenyl)-2-(2-methoxyethylamino)-2-oxoethyl]-N'-(furan-2-ylmethyl)-N-pyridin-2-ylbutanediamide