Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 30.195\% human ether-à-go-go related gene (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 COc1ccc(C(=O)NCc2nc3ccccc3[nH]2)cc1OC
b COc1ccc(NC(=O)CSc2nnc(C3CCCCC3)n2N)cc1OC
Answer: b. COc1ccc(NC(=O)CSc2nnc(C3CCCCC3)n2N)cc1OC
{#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#}
COc1ccc(NC(=O)CSc2nnc(C3CCCCC3)n2N)cc1OC
COc1ccc(NC(=O)CSc2nnc(C3CCCCC3)n2N)cc1OC
2-[(4-amino-5-cyclohexyl-1,2,4-triazol-3-yl)sulfanyl]-N-(3,4-dimethoxyphenyl)acetamide