Task: Answer the multiple choice question.
Query: Which compound exhibits a -4.789% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) Cc1nc2ccccc2nc1N1CCCC1
b) Cc1ccc(-c2nc3ncccc3o2)cc1NC(=O)CC(C)C
c) COc1ccccc1CNC(=O)COn1nnc2ccc(S(=O)(=O)N3CCOCC3)cc21
d) COCCN1C(=O)C(=O)/C(=C(/O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)C1c1cccc(Cl)c1
e) O=C(COc1ccccc1Cl)Nc1ccc(C(=O)O)cc1NC(=O)COc1ccccc1Cl
Answer: a. Cc1nc2ccccc2nc1N1CCCC1
{#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#}
Cc1nc2ccccc2nc1N1CCCC1
Cc1nc2ccccc2nc1N1CCCC1
2-methyl-3-pyrrolidin-1-ylquinoxaline