Problem statement: Answer the multiple choice question.
Query: Which drug has a 0.041\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CC(C)c1ccc(N(CC(=O)NC2CCCCC2)C(=O)CCC(=O)Nc2ccccn2)cc1
b) O=C(CN1CCN(C(=O)c2c(F)cccc2F)CC1)Nc1ccccc1F
Answer: b. O=C(CN1CCN(C(=O)c2c(F)cccc2F)CC1)Nc1ccccc1F
{#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#}
O=C(CN1CCN(C(=O)c2c(F)cccc2F)CC1)Nc1ccccc1F
O=C(CN1CCN(C(=O)c2c(F)cccc2F)CC1)Nc1ccccc1F
2-[4-(2,6-difluorobenzoyl)piperazin-1-yl]-N-(2-fluorophenyl)acetamide