Task: Answer the multiple choice question.
Query: Which drug has a -19.953% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. CCCCN(CCCC)CC(O)CN(c1cc([N+](=O)[O-])ccc1OC)S(=O)(=O)c1ccccc1
b. CC(=O)Nc1ccc(S(=O)(=O)Nc2nc3cc4c(cc3nc2Cl)OCCO4)cc1
c. CCOc1ccc(C2N(c3ccc(Cl)cc3)C(=O)C3CCCN32)cc1OC
d. O=c1[nH]c(/C=C/c2ccc([N+](=O)[O-])cc2)c([N+](=O)[O-])c(=O)[nH]1
e. COc1ccc(OCC(=O)N/N=C(\C)CC(=O)Nc2cccc([N+](=O)[O-])c2)cc1
Answer: c. CCOc1ccc(C2N(c3ccc(Cl)cc3)C(=O)C3CCCN32)cc1OC
{#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#}
CCOc1ccc(C2N(c3ccc(Cl)cc3)C(=O)C3CCCN32)cc1OC
CCOc1ccc(C2N(c3ccc(Cl)cc3)C(=O)C3CCCN32)cc1OC
2-(4-chlorophenyl)-3-(4-ethoxy-3-methoxyphenyl)-5,6,7,7a-tetrahydro-3H-pyrrolo[1,2-c]imidazol-1-one