Task: Answer the multiple choice question.
Query: Which drug exhibits a 22.021% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COc1cccc(N/C=C/c2onc(C)c2[N+](=O)[O-])c1
b: Cc1cc(=O)n2nc(N3CCCC3C(=O)NCCCN3CC(C)CC(C)C3)sc2n1
c: O=c1cc(C(Cl)(Cl)Cl)oc2c1ccc1ccccc12
Answer: b. Cc1cc(=O)n2nc(N3CCCC3C(=O)NCCCN3CC(C)CC(C)C3)sc2n1
{#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#}
Cc1cc(=O)n2nc(N3CCCC3C(=O)NCCCN3CC(C)CC(C)C3)sc2n1
Cc1cc(=O)n2nc(N3CCCC3C(=O)NCCCN3CC(C)CC(C)C3)sc2n1
N-[3-(3,5-dimethylpiperidin-1-yl)propyl]-1-(7-methyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-2-yl)pyrrolidine-2-carboxamide