Task: Answer the MCQ question.
Question: Which drug has a 7.497% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: C=CCn1nnc2sc3c(c2c1=O)CCC(C)C3
b: O=C(Nc1cnn(Cc2ccc(Cl)cc2)c1)c1ccc([N+](=O)[O-])cc1
c: O=C(c1ccco1)N1CCN(C(=O)C2CCN(S(=O)(=O)c3cccs3)CC2)CC1
d: COc1ccc(CNC(=O)CSc2nc3nc(C)cc(C)n3n2)cc1
Answer: a. C=CCn1nnc2sc3c(c2c1=O)CCC(C)C3
{#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#}
C=CCn1nnc2sc3c(c2c1=O)CCC(C)C3
C=CCn1nnc2sc3c(c2c1=O)CCC(C)C3
7-methyl-3-prop-2-enyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]triazin-4-one