Task: Answer the multiple-choice question.
Question: Which drug exhibits a 2.218% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a CC/C(O)=C1\C(=O)CCCC1=NCc1nc2ccccc2[nH]1
b CC(=O)Nc1ccccc1C(=O)C(=O)NCCc1ccccc1
c C[C@H](NC(=O)[C@@H]1Cc2ccccc2CN1C(=O)OC(C)(C)C)C(=O)NCc1ccco1
d COC(=O)c1ccccc1NC(=O)C1CCCN(S(=O)(=O)c2ccccc2)C1
e O=C(O)C(=O)O.c1ccc(CN2CCN(C(c3ccccc3)c3ccccc3)CC2)cc1
Answer: e. O=C(O)C(=O)O.c1ccc(CN2CCN(C(c3ccccc3)c3ccccc3)CC2)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#}
O=C(O)C(=O)O.c1ccc(CN2CCN(C(c3ccccc3)c3ccccc3)CC2)cc1
O=C(O)C(=O)O.c1ccc(CN2CCN(C(c3ccccc3)c3ccccc3)CC2)cc1
1-benzhydryl-4-benzylpiperazine;oxalic acid