Task: Answer the MCQ question.
Question: Which compound exhibits a 2.462\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] COc1ccc(OC)c2c1cc(C(=O)N[C@H](C(=O)N1CCC[C@H]1C(=O)O)C(C)C)n2C
[b] Cc1ccc2nc(CNC(=O)C3CCC(=O)N(Cc4ccccc4F)C3)cn2c1
[c] COc1cc(OC)c(C(=O)OCCCOC(=O)c2cc(OC)c(OC)cc2OC)cc1OC
Answer: c. COc1cc(OC)c(C(=O)OCCCOC(=O)c2cc(OC)c(OC)cc2OC)cc1OC
{#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#}
COc1cc(OC)c(C(=O)OCCCOC(=O)c2cc(OC)c(OC)cc2OC)cc1OC
COc1cc(OC)c(C(=O)OCCCOC(=O)c2cc(OC)c(OC)cc2OC)cc1OC
3-(2,4,5-trimethoxybenzoyl)oxypropyl 2,4,5-trimethoxybenzoate