Problem statement: Answer the multiple-choice question.
Query: Which compound has a -43.269\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CCOC(=O)N1CCN(C(=O)c2cn(CCOC)c(=O)c3c2c2ccccc2n3C)CC1
(b) COc1ccccc1NC(=O)c1ccc(CSc2ccccc2)o1
(c) CC(C)c1onc(C(=O)N2CCC(C(N)=O)CC2)c1[N+](=O)[O-]
(d) COc1ccc2c(C)cc(N3CCCCCC3)nc2c1.O=C(O)C(=O)O
(e) CCN(CC(=O)NCc1cccs1)C(=O)c1cccc(S(=O)(=O)NCc2ccccc2)c1
Answer: d. COc1ccc2c(C)cc(N3CCCCCC3)nc2c1.O=C(O)C(=O)O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc2c(C)cc(N3CCCCCC3)nc2c1.O=C(O)C(=O)O
COc1ccc2c(C)cc(N3CCCCCC3)nc2c1.O=C(O)C(=O)O
2-(azepan-1-yl)-7-methoxy-4-methylquinoline;oxalic acid