Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 17.806\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) O=C(COc1ccccc1)N1CCN(C(=O)c2ccccc2F)CC1
b.) CCCc1ncc(C(O)c2cccc(OC)c2)n1C
c.) CC(=O)C(Cc1ccccc1)NC(=O)CN(C)Cc1ccccc1Cl
Answer: a. O=C(COc1ccccc1)N1CCN(C(=O)c2ccccc2F)CC1
{#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(COc1ccccc1)N1CCN(C(=O)c2ccccc2F)CC1
O=C(COc1ccccc1)N1CCN(C(=O)c2ccccc2F)CC1
1-[4-(2-fluorobenzoyl)piperazin-1-yl]-2-phenoxyethanone