Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 17.877\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C1/C(=C\Nc2ccc(Cl)cc2)CCN1c1ncccn1
b CC1CN(C(=O)C(C)OC(=O)c2ccc3ncsc3c2)CC(C)O1
c CSc1ccccc1NC(=O)CSc1nnc(Cc2ccccc2)o1
d C=CCC(=O)NC1CC(C)(C)Cc2c1cnn2-c1ccccc1C
Answer: b. CC1CN(C(=O)C(C)OC(=O)c2ccc3ncsc3c2)CC(C)O1
{#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#}
CC1CN(C(=O)C(C)OC(=O)c2ccc3ncsc3c2)CC(C)O1
CC1CN(C(=O)C(C)OC(=O)c2ccc3ncsc3c2)CC(C)O1
[1-(2,6-dimethylmorpholin-4-yl)-1-oxopropan-2-yl] 1,3-benzothiazole-6-carboxylate