Task: Answer the multiple-choice question.
Query: Which drug has a -1.863\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: COc1ccc(OC)c(N2C(=O)C(Cl)=C(N3CCCCC3)C2=O)c1
b: Cc1ccc(CNS(=O)(=O)c2cc3c(cc2C)NC(=O)CO3)cc1
c: COCc1ccc(C(=O)N2CCCC(Nc3ccc(F)c(F)c3)C2)s1
Answer: a. COc1ccc(OC)c(N2C(=O)C(Cl)=C(N3CCCCC3)C2=O)c1
{#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(OC)c(N2C(=O)C(Cl)=C(N3CCCCC3)C2=O)c1
COc1ccc(OC)c(N2C(=O)C(Cl)=C(N3CCCCC3)C2=O)c1
3-chloro-1-(3,6-dimethoxyphenyl)-4-piperidin-1-ylpyrrole-2,5-dione