Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 9.999\% 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.) O=C1C(Cl)=C(NCC2CCCO2)C(=O)N1C1CCCCC1
b.) O=C(Cn1cc(C(F)(F)F)ccc1=O)NC1CCCC1
c.) COc1ccc(-n2c(SCC(=O)N3CCc4ccccc43)nnc2-c2c[nH]c3ccccc23)cc1
d.) COc1ccc(OC)c(C(=O)NC(CC(N)=O)c2ccc(NCCN3CCCCC3)c([N+](=O)[O-])c2)c1
e.) CCOC(=O)c1nn(-c2ccc(C)cc2)c(=O)cc1OCC(=O)Nc1cc(C)ccc1OC
Answer: a. O=C1C(Cl)=C(NCC2CCCO2)C(=O)N1C1CCCCC1
{#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=C1C(Cl)=C(NCC2CCCO2)C(=O)N1C1CCCCC1
O=C1C(Cl)=C(NCC2CCCO2)C(=O)N1C1CCCCC1
3-chloro-1-cyclohexyl-4-(oxolan-2-ylmethylamino)pyrrole-2,5-dione