Problem statement: Answer the multiple-choice question.
Question: Which compound has a 5.946\% 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 other words.
Options:
[a] CCN(CC(=O)NCc1ccncc1)S(=O)(=O)c1ccc(OC)cc1
[b] Cc1cc(NC(=O)CN2CCc3ccccc3C2)nc2c1c(=O)oc1ccccc12
[c] O=C(Nc1ccc(S(=O)(=O)Nc2ccccc2)cc1)c1ccc(CN2CCOCC2)cc1
Answer: b. Cc1cc(NC(=O)CN2CCc3ccccc3C2)nc2c1c(=O)oc1ccccc12
{#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#}
Cc1cc(NC(=O)CN2CCc3ccccc3C2)nc2c1c(=O)oc1ccccc12
Cc1cc(NC(=O)CN2CCc3ccccc3C2)nc2c1c(=O)oc1ccccc12
2-(3,4-dihydro-1H-isoquinolin-2-yl)-N-(4-methyl-5-oxochromeno[4,3-b]pyridin-2-yl)acetamide