Task: Answer the MCQ question.
Question: Which drug exhibits a -6.908% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) O=C1CC(N2CCC(c3nc4ccccc4[nH]3)CC2)C(=O)N1c1ccccc1F
b.) O=C(NCc1ccc(F)cc1)C1CCC(CNS(=O)(=O)c2cccs2)CC1
Answer: a. O=C1CC(N2CCC(c3nc4ccccc4[nH]3)CC2)C(=O)N1c1ccccc1F
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C1CC(N2CCC(c3nc4ccccc4[nH]3)CC2)C(=O)N1c1ccccc1F
O=C1CC(N2CCC(c3nc4ccccc4[nH]3)CC2)C(=O)N1c1ccccc1F
3-[4-(1H-benzimidazol-2-yl)piperidin-1-yl]-1-(2-fluorophenyl)pyrrolidine-2,5-dione