Task: Answer the multiple choice question.
Question: Which drug exhibits a 6.120\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] COc1cc(OC)cc(C(=O)Nc2c(F)cccc2F)c1
[b] O=C(COc1ccc(C(=O)c2ccc(F)cc2)cc1)NCc1ccc(F)cc1
[c] CC(=O)Nc1cccc(NC(=O)CSc2nnc3ccc(-c4cccnc4)nn23)c1
Answer: a. COc1cc(OC)cc(C(=O)Nc2c(F)cccc2F)c1
{#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)cc(C(=O)Nc2c(F)cccc2F)c1
COc1cc(OC)cc(C(=O)Nc2c(F)cccc2F)c1
N-(2,6-difluorophenyl)-3,5-dimethoxybenzamide