Task: Answer the multiple choice question.
Question: Which drug has a 8.762\% 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 additional words.
Options:
a: COc1ccc(N2C(=O)CC(N3CCN(c4ccc(Cl)cc4)CC3)C2=O)cc1
b: CCOC(=O)N1CCN(CC(=O)Nc2nnc(C(F)(F)F)s2)CC1
Answer: a. COc1ccc(N2C(=O)CC(N3CCN(c4ccc(Cl)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#}
COc1ccc(N2C(=O)CC(N3CCN(c4ccc(Cl)cc4)CC3)C2=O)cc1
COc1ccc(N2C(=O)CC(N3CCN(c4ccc(Cl)cc4)CC3)C2=O)cc1
3-[4-(4-chlorophenyl)piperazin-1-yl]-1-(4-methoxyphenyl)pyrrolidine-2,5-dione