Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -45.540% 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 additional words.
Options:
a COCCCN1CC(=O)N2C(c3ccc(C)cc3)c3[nH]c4ccccc4c3C[C@H]2C1=O
b CC1CCN(c2oc(-c3ccco3)nc2S(=O)(=O)c2ccccc2)CC1
c S=C1NCN(Cc2cccnc2)CN1c1cccc(Cl)c1
d O=C(c1cnn(-c2ccccc2)c1)c1cc(Br)ccc1O
Answer: a. COCCCN1CC(=O)N2C(c3ccc(C)cc3)c3[nH]c4ccccc4c3C[C@H]2C1=O
{#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#}
COCCCN1CC(=O)N2C(c3ccc(C)cc3)c3[nH]c4ccccc4c3C[C@H]2C1=O
COCCCN1CC(=O)N2C(c3ccc(C)cc3)c3[nH]c4ccccc4c3C[C@H]2C1=O
(8S)-6-(3-methoxypropyl)-2-(4-methylphenyl)-3,6,17-triazatetracyclo[8.7.0.03,8.011,16]heptadeca-1(10),11,13,15-tetraene-4,7-dione