Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 6.599% 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. CCN(CC)CCNC(=O)C1c2ccccc2Oc2ccccc21.Cl
b. Cc1ccc(SCc2cc(=O)[nH]c(SCC(=O)Nc3cc(Cl)ccc3Cl)n2)cc1
c. CC1CN(C(=O)Nc2ccc(Br)cc2Cl)CC(C)O1
Answer: a. CCN(CC)CCNC(=O)C1c2ccccc2Oc2ccccc21.Cl
{#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#}
CCN(CC)CCNC(=O)C1c2ccccc2Oc2ccccc21.Cl
CCN(CC)CCNC(=O)C1c2ccccc2Oc2ccccc21.Cl
N-[2-(diethylamino)ethyl]-9H-xanthene-9-carboxamide;hydrochloride