Task: Answer the MCQ question.
Query: Which compound has a 0.121\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CCc1cccc(CC)c1NC(=O)C(CC)Sc1nc2ccncc2[nH]1
(b) Cc1ccc(N(CC(=O)N/N=C/c2cccnc2)S(=O)(=O)c2ccccc2)cc1
(c) O=C1CCc2cc(S(=O)(=O)N3CCCCC3)cc3c2N1CC3
(d) CCOc1ccc(CCNC(=O)C2=C(C)C(=O)OC23CCC(C)CC3)cc1OCC
(e) Nn1c(SCC(=O)Nc2ccc3c(c2)OCO3)nnc1-c1ccc(Cl)cc1
Answer: d. CCOc1ccc(CCNC(=O)C2=C(C)C(=O)OC23CCC(C)CC3)cc1OCC
{#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#}
CCOc1ccc(CCNC(=O)C2=C(C)C(=O)OC23CCC(C)CC3)cc1OCC
CCOc1ccc(CCNC(=O)C2=C(C)C(=O)OC23CCC(C)CC3)cc1OCC
N-[2-(3,4-diethoxyphenyl)ethyl]-3,8-dimethyl-2-oxo-1-oxaspiro[4.5]dec-3-ene-4-carboxamide