Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 0.524\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) Cc1ccc(CC(=O)Nc2ccc(OC(F)F)c(Cl)c2)cc1C
b) CN1CCCN(C(=O)COc2cccc(C(F)(F)F)c2)CC1
Answer: a. Cc1ccc(CC(=O)Nc2ccc(OC(F)F)c(Cl)c2)cc1C
{#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#}
Cc1ccc(CC(=O)Nc2ccc(OC(F)F)c(Cl)c2)cc1C
Cc1ccc(CC(=O)Nc2ccc(OC(F)F)c(Cl)c2)cc1C
N-[3-chloro-4-(difluoromethoxy)phenyl]-2-(3,4-dimethylphenyl)acetamide