Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 4.455\% 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) COc1cccc(/C=N/N=C(\N)c2nonc2N)c1O
(b) CCn1c(=O)c2sccc2n(CC(=O)NC2CCCC2)c1=O
(c) O=C(N(c1ccccn1)c1ccccn1)C12CC3CC(CC(Cl)(C3)C1)C2
(d) CC(C)(C)NC(=O)C(c1ccco1)N(C(=O)Cn1nnc(-c2ccc(F)cc2)n1)c1ccccc1F
(e) O=C1NC2(CCCCCC2)C(=O)N1Cc1ccc(Br)cc1
Answer: d. CC(C)(C)NC(=O)C(c1ccco1)N(C(=O)Cn1nnc(-c2ccc(F)cc2)n1)c1ccccc1F
{#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#}
CC(C)(C)NC(=O)C(c1ccco1)N(C(=O)Cn1nnc(-c2ccc(F)cc2)n1)c1ccccc1F
CC(C)(C)NC(=O)C(c1ccco1)N(C(=O)Cn1nnc(-c2ccc(F)cc2)n1)c1ccccc1F
N-tert-butyl-2-(2-fluoro-N-[2-[5-(4-fluorophenyl)tetrazol-2-yl]acetyl]anilino)-2-(furan-2-yl)acetamide