Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -45.624% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CCN1CCN(c2oc(-c3ccc(OC)cc3)nc2C#N)CC1
[b] COCC1CCN(C(=O)CCc2nnc(C3(c4ccc(Cl)cc4)CCC3)o2)CC1
[c] O=C1CC(C(=O)NCc2ccccc2)C2(CCCC2)O1
Answer: a. CCN1CCN(c2oc(-c3ccc(OC)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_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCN1CCN(c2oc(-c3ccc(OC)cc3)nc2C#N)CC1
CCN1CCN(c2oc(-c3ccc(OC)cc3)nc2C#N)CC1
5-(4-ethylpiperazin-1-yl)-2-(4-methoxyphenyl)-1,3-oxazole-4-carbonitrile