Task: Answer the multiple-choice question.
Query: Which compound has a -6.439\% 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, or c without using any other words.
Options:
a. CN(C)c1ccc(C=Nc2ccccc2C(N)=O)cc1
b. CC1CC(=O)N(c2ccc(NCc3ccccc3Cl)c([N+](=O)[O-])c2)C1=O
c. COc1ccc(CCNCC2C(Oc3ccc(Cl)cc3)C(=O)N2c2ccccc2C)cc1OC.Cl
Answer: c. COc1ccc(CCNCC2C(Oc3ccc(Cl)cc3)C(=O)N2c2ccccc2C)cc1OC.Cl
{#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(CCNCC2C(Oc3ccc(Cl)cc3)C(=O)N2c2ccccc2C)cc1OC.Cl
COc1ccc(CCNCC2C(Oc3ccc(Cl)cc3)C(=O)N2c2ccccc2C)cc1OC.Cl
3-(4-chlorophenoxy)-4-[[2-(3,4-dimethoxyphenyl)ethylamino]methyl]-1-(2-methylphenyl)azetidin-2-one;hydrochloride