Task: Answer the multiple choice question.
Query: Which drug has a 4.362\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COc1cc2c(cc1OC)CN(Cc1nc3ccsc3c(=O)[nH]1)CC2
b. CC(C)Cc1nnc(NC(=O)c2ccc3c(=O)n4c(nc3c2)CCC4)s1
Answer: b. CC(C)Cc1nnc(NC(=O)c2ccc3c(=O)n4c(nc3c2)CCC4)s1
{#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#}
CC(C)Cc1nnc(NC(=O)c2ccc3c(=O)n4c(nc3c2)CCC4)s1
CC(C)Cc1nnc(NC(=O)c2ccc3c(=O)n4c(nc3c2)CCC4)s1
N-[5-(2-methylpropyl)-1,3,4-thiadiazol-2-yl]-9-oxo-2,3-dihydro-1H-pyrrolo[2,1-b]quinazoline-6-carboxamide