Task: Answer the multiple-choice question.
Query: Which drug has a -2.311\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CC(C)c1ccc(NC(=S)N2CCCC2)cc1
(b) Cn1c(Nc2ccc(Cl)cc2)cc(=O)n(C)c1=O
(c) CCC(=O)NCC(c1cccs1)S(=O)(=O)c1ccc(C)cc1
(d) COc1ccc(C(=O)Nc2nc3ccccc3[nH]2)cc1OC
Answer: d. COc1ccc(C(=O)Nc2nc3ccccc3[nH]2)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#}
COc1ccc(C(=O)Nc2nc3ccccc3[nH]2)cc1OC
COc1ccc(C(=O)Nc2nc3ccccc3[nH]2)cc1OC
N-(1H-benzimidazol-2-yl)-3,4-dimethoxybenzamide