Task: Answer the MCQ question.
Query: Which compound exhibits a 4.986\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CC(C)[C@H](NC(=O)OC(C)(C)C)C(=O)N1CCC(C(=O)N[C@@H](C)C(=O)Nc2ccc(F)cc2)CC1
b COc1ccccc1NC(=O)C(Sc1ccccc1)c1ccccc1
c C=CC1=C2C=C(C3CC3)N(CC3CC3)C=C2C(=O)C(C)(OC(=O)c2ccco2)C1=O
d Cn1c(N)c(C(=O)COC(=O)c2ccc(Cl)c(S(=O)(=O)N3CCCC3)c2)c(=O)n(C)c1=O
Answer: d. Cn1c(N)c(C(=O)COC(=O)c2ccc(Cl)c(S(=O)(=O)N3CCCC3)c2)c(=O)n(C)c1=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#}
Cn1c(N)c(C(=O)COC(=O)c2ccc(Cl)c(S(=O)(=O)N3CCCC3)c2)c(=O)n(C)c1=O
Cn1c(N)c(C(=O)COC(=O)c2ccc(Cl)c(S(=O)(=O)N3CCCC3)c2)c(=O)n(C)c1=O
[2-(4-amino-1,3-dimethyl-2,6-dioxopyrimidin-5-yl)-2-oxoethyl] 4-chloro-3-pyrrolidin-1-ylsulfonylbenzoate