Task: Answer the multiple choice question.
Question: Which compound exhibits a 24.491\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cc1ccc(-c2cc(C(F)(F)F)n3nc(C(=O)Nc4ccon4)cc3n2)cc1C
[b] CC(C)(C)NC(=O)COC(=O)c1ccc(Cl)nc1
[c] O=C1c2cccnc2C(=O)N1CNc1ccc(Cl)cc1
Answer: c. O=C1c2cccnc2C(=O)N1CNc1ccc(Cl)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#}
O=C1c2cccnc2C(=O)N1CNc1ccc(Cl)cc1
O=C1c2cccnc2C(=O)N1CNc1ccc(Cl)cc1
6-[(4-chloroanilino)methyl]pyrrolo[3,4-b]pyridine-5,7-dione