Task: Answer the multiple choice question.
Query: Which drug has a 13.565\% 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: COc1ccccc1C(=O)Nc1ccccc1C(=O)NC1CCCCC1
b: CC1(C)CC(=O)c2c(noc2-c2ccccc2)C1
c: COCCCNc1oc(COc2ccc(Cl)cc2Cl)nc1C#N
d: CC(C)(C)c1ccc(NC(=O)NC2CCCc3ccccc32)cc1
e: COc1cccc(CN(C)CC(=O)NCc2ccc(C)cc2)c1.O=C(O)C(=O)O
Answer: c. COCCCNc1oc(COc2ccc(Cl)cc2Cl)nc1C#N
{#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#}
COCCCNc1oc(COc2ccc(Cl)cc2Cl)nc1C#N
COCCCNc1oc(COc2ccc(Cl)cc2Cl)nc1C#N
2-[(2,4-dichlorophenoxy)methyl]-5-(3-methoxypropylamino)-1,3-oxazole-4-carbonitrile