Task: Answer the multiple-choice question.
Question: Which drug has a 15.211\% 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) NC(=O)CC(NC(=O)Cc1cccc2ccccc12)c1ccc(N2CCC(N3CCCCC3)CC2)c([N+](=O)[O-])c1
b) COc1ccc(Oc2ccccc2/C=C/C(=O)O)cc1
c) Cc1ccccc1NC(=O)CN1C(=O)N/C(=C\c2cccn2-c2cccc(C(=O)O)c2)C1=O
d) COc1ccc(N2CCN(c3ccc(N4C(=O)CC(C)C4=O)cc3[N+](=O)[O-])CC2)cc1
e) CCOC(=O)c1cccc(C(=O)Oc2ccccc2)n1
Answer: e. CCOC(=O)c1cccc(C(=O)Oc2ccccc2)n1
{#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#}
CCOC(=O)c1cccc(C(=O)Oc2ccccc2)n1
CCOC(=O)c1cccc(C(=O)Oc2ccccc2)n1
2-O-ethyl 6-O-phenyl pyridine-2,6-dicarboxylate