Task: Answer the MCQ question.
Query: Which drug has a 8.822\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CNC(=S)N1CCN(c2nc(-c3ccc(Cl)cc3)cs2)CC1
[b] Cc1nc2ccccc2n1Cc1ccc(Br)cc1
[c] COc1cc(C(=O)NCCC(=O)N2CCC3(CC2)NCCc2[nH]cnc23)cc(OC)c1OC
Answer: c. COc1cc(C(=O)NCCC(=O)N2CCC3(CC2)NCCc2[nH]cnc23)cc(OC)c1OC
{#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(C(=O)NCCC(=O)N2CCC3(CC2)NCCc2[nH]cnc23)cc(OC)c1OC
COc1cc(C(=O)NCCC(=O)N2CCC3(CC2)NCCc2[nH]cnc23)cc(OC)c1OC
3,4,5-trimethoxy-N-[3-oxo-3-spiro[1,5,6,7-tetrahydroimidazo[4,5-c]pyridine-4,4'-piperidine]-1'-ylpropyl]benzamide