Task: Answer the multiple choice question.
Question: Which drug has a 1.940\% 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 additional words.
Options:
a: O=C(COc1ccc(Cl)cc1)NCCCNC(=O)c1ccccn1
b: COCCNC(=S)Nc1ccc([N+](=O)[O-])cc1C
c: Cc1cccc(OCC(=O)N/N=C\C=C\c2ccc3c(c2)OCO3)c1C
Answer: a. O=C(COc1ccc(Cl)cc1)NCCCNC(=O)c1ccccn1
{#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#}
O=C(COc1ccc(Cl)cc1)NCCCNC(=O)c1ccccn1
O=C(COc1ccc(Cl)cc1)NCCCNC(=O)c1ccccn1
N-[3-[[2-(4-chlorophenoxy)acetyl]amino]propyl]pyridine-2-carboxamide