Task: Answer the multiple-choice question.
Question: Which compound has a -79.326\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCN1CCN(c2oc(COc3ccc(Cl)cc3)nc2C#N)CC1
b. COc1ccc(S(=O)(=O)N/N=C(/C)c2ccc(C)o2)cc1
Answer: a. CCN1CCN(c2oc(COc3ccc(Cl)cc3)nc2C#N)CC1
{#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#}
CCN1CCN(c2oc(COc3ccc(Cl)cc3)nc2C#N)CC1
CCN1CCN(c2oc(COc3ccc(Cl)cc3)nc2C#N)CC1
2-[(4-chlorophenoxy)methyl]-5-(4-ethylpiperazin-1-yl)-1,3-oxazole-4-carbonitrile