Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 7.965\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CCCOc1ccccc1C(=O)N(Cc1ccc(C)o1)C1CCS(=O)(=O)C1
(b) Cc1ccccc1NC(=O)CSc1nc2ccccc2c(=O)n1C
Answer: b. Cc1ccccc1NC(=O)CSc1nc2ccccc2c(=O)n1C
{#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#}
Cc1ccccc1NC(=O)CSc1nc2ccccc2c(=O)n1C
Cc1ccccc1NC(=O)CSc1nc2ccccc2c(=O)n1C
2-(3-methyl-4-oxoquinazolin-2-yl)sulfanyl-N-(2-methylphenyl)acetamide