Task: Answer the multiple-choice question.
Question: Which drug has a -22.085% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) O=C(NC1CCCC1)C(c1ccccn1)N(C(=O)c1csnn1)c1ccccc1Cl
b.) Cn1c(NC(=O)C[n+]2cc(-c3ccccc3)n3c2CCC3)cc(=O)n(C)c1=O.[Cl-]
c.) CCOC(=O)c1cnc2ccc(Cl)cc2c1N1CCN(C)CC1
d.) CCn1c(C)nc2cc(C(=O)NNC(=O)Nc3cccc(Cl)c3)ccc21
Answer: c. CCOC(=O)c1cnc2ccc(Cl)cc2c1N1CCN(C)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#}
CCOC(=O)c1cnc2ccc(Cl)cc2c1N1CCN(C)CC1
CCOC(=O)c1cnc2ccc(Cl)cc2c1N1CCN(C)CC1
ethyl 6-chloro-4-(4-methylpiperazin-1-yl)quinoline-3-carboxylate