Task: Answer the MCQ question.
Query: Which drug has a 16.751\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) O=C1CN(C(=O)COC(=O)c2ccccc2NC(=O)c2ccco2)c2ccccc2N1
(b) CCNc1nnc(-c2ccc(C)cc2)o1
(c) CCOc1ccc(/C(CC)=N/NC(=O)C2(C)CC2(Br)Br)cc1
(d) COc1cc(C(=O)Nc2ccc(N(C)C)cc2)cc(OC)c1OC
Answer: d. COc1cc(C(=O)Nc2ccc(N(C)C)cc2)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)Nc2ccc(N(C)C)cc2)cc(OC)c1OC
COc1cc(C(=O)Nc2ccc(N(C)C)cc2)cc(OC)c1OC
N-[4-(dimethylamino)phenyl]-3,4,5-trimethoxybenzamide