Task: Answer the MCQ question.
Query: Which drug has a -4.945% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CCOc1ccc(C(=O)N/N=C/c2cc(Cl)ccc2[N+](=O)[O-])cc1
[b] COc1cc(C(=O)NCC(=O)NCC2COc3ccccc3O2)cc(OC)c1OC
[c] CSc1nc(Cl)cc(=O)[nH]1
Answer: b. COc1cc(C(=O)NCC(=O)NCC2COc3ccccc3O2)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_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cc(C(=O)NCC(=O)NCC2COc3ccccc3O2)cc(OC)c1OC
COc1cc(C(=O)NCC(=O)NCC2COc3ccccc3O2)cc(OC)c1OC
N-[2-(2,3-dihydro-1,4-benzodioxin-3-ylmethylamino)-2-oxoethyl]-3,4,5-trimethoxybenzamide