Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 5.261\% 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 additional words.
Options:
a. COC(=O)C1=C[C@@H](C(=O)OC)C2C3=C(C(=O)C24CCCCC4)[C@H](C)n2c(=O)n(C)c(=O)n2[C@@H]3C1
b. Cc1cc(C(=O)N2CCCC(N3CCN(c4cccc(C(F)(F)F)c4)CC3)C2)nn1C
c. COc1cccc(NC(=O)Nc2cc(NC(=O)Nc3cccc(OC)c3)c(C)nc2C)c1
d. CCCCCCNC(=O)CCc1nc2cccnc2n1Cc1ccc(OC)cc1
e. O=C(NNC(=O)c1cc2cc(OC(F)(F)F)ccc2[nH]1)c1ccc(Cl)cc1
Answer: e. O=C(NNC(=O)c1cc2cc(OC(F)(F)F)ccc2[nH]1)c1ccc(Cl)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(NNC(=O)c1cc2cc(OC(F)(F)F)ccc2[nH]1)c1ccc(Cl)cc1
O=C(NNC(=O)c1cc2cc(OC(F)(F)F)ccc2[nH]1)c1ccc(Cl)cc1
N'-(4-chlorobenzoyl)-5-(trifluoromethoxy)-1H-indole-2-carbohydrazide