Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 6.410\% 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 CCOc1ccc(N2C(=O)CC(N3CCN(c4ccc(F)cc4)CC3)C2=O)cc1
b CCOc1ccc(Nc2nc(N3CCCC3)nc(N3CCN(c4ccc(OC)cc4)CC3)n2)cc1
Answer: a. CCOc1ccc(N2C(=O)CC(N3CCN(c4ccc(F)cc4)CC3)C2=O)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#}
CCOc1ccc(N2C(=O)CC(N3CCN(c4ccc(F)cc4)CC3)C2=O)cc1
CCOc1ccc(N2C(=O)CC(N3CCN(c4ccc(F)cc4)CC3)C2=O)cc1
1-(4-ethoxyphenyl)-3-[4-(4-fluorophenyl)piperazin-1-yl]pyrrolidine-2,5-dione