Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 3.388\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CCC(C)N(C(=O)CSc1nc(-c2ccccc2)cs1)C1CCS(=O)(=O)C1
b CCc1nnc(NC(=O)CSc2nc3ccccc3s2)s1
Answer: b. CCc1nnc(NC(=O)CSc2nc3ccccc3s2)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#}
CCc1nnc(NC(=O)CSc2nc3ccccc3s2)s1
CCc1nnc(NC(=O)CSc2nc3ccccc3s2)s1
2-[(1-thiabenzimidazol-2-yl)sulfanyl]-N-(5-ethyl-1,3,4-thiadiazol-2-yl)acetamide