Task: Answer the multiple-choice question.
Query: Which compound exhibits a 4.324\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1ccc(Cl)cc1N(CC(=O)N1CCC(C)CC1)S(C)(=O)=O
(b) COCCCn1c(C)nnc1SCC(=O)Nc1cccc(C)c1
(c) COC(=O)C1=C(c2ccc(S(C)(=O)=O)cc2)C[C@@H]2CC[C@H]1N2C(=O)NCCO
(d) CCc1ccccc1N1CC23C=CC(O2)C(C(=O)OCC(C)C)C3C1=O
Answer: d. CCc1ccccc1N1CC23C=CC(O2)C(C(=O)OCC(C)C)C3C1=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#}
CCc1ccccc1N1CC23C=CC(O2)C(C(=O)OCC(C)C)C3C1=O
CCc1ccccc1N1CC23C=CC(O2)C(C(=O)OCC(C)C)C3C1=O
2-methylpropyl 3-(2-ethylphenyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate