Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -6.616% 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: COc1ccccc1N1CCN(C2CCCN(Cc3cc(F)cc(F)c3)C2)CC1
b: COc1ccc2nc(NC(=O)CSc3nnnn3C)sc2c1
c: Cc1ccc(C2c3c(oc4ccc(Cl)cc4c3=O)C(=O)N2CCCN2CCOCC2)o1
d: CC(=O)Nc1ccc(OCC(O)Cn2ccnc2C)cc1
Answer: a. COc1ccccc1N1CCN(C2CCCN(Cc3cc(F)cc(F)c3)C2)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#}
COc1ccccc1N1CCN(C2CCCN(Cc3cc(F)cc(F)c3)C2)CC1
COc1ccccc1N1CCN(C2CCCN(Cc3cc(F)cc(F)c3)C2)CC1
1-[1-[(3,5-difluorophenyl)methyl]piperidin-3-yl]-4-(2-methoxyphenyl)piperazine