Problem statement: Answer the multiple choice question.
Query: Which drug has a -60.816\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CN1CCN(c2ccc(Cl)cc2NC(=O)c2ccc(=O)n(C)n2)CC1
b) COc1ccc(C2C(C#N)=C(/N=C/N3CCN(C)CC3)OC3=C2C(=O)CC(C)(C)C3)cc1
c) CC(C)N(Cc1cnn(C)c1)C(=O)c1ccc(OC2CCN(Cc3ccccn3)CC2)cc1
d) CC(C)C1=NN(C(=O)c2cccnc2)C(O)(C(F)(F)F)C1
e) O=C(c1cc2cc([N+](=O)[O-])ccc2oc1=O)N1CCN(C2CCCCC2)CC1
Answer: e. O=C(c1cc2cc([N+](=O)[O-])ccc2oc1=O)N1CCN(C2CCCCC2)CC1
{#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#}
O=C(c1cc2cc([N+](=O)[O-])ccc2oc1=O)N1CCN(C2CCCCC2)CC1
O=C(c1cc2cc([N+](=O)[O-])ccc2oc1=O)N1CCN(C2CCCCC2)CC1
3-(4-cyclohexylpiperazine-1-carbonyl)-6-nitrochromen-2-one