Task: Answer the multiple choice question.
Query: Which drug has a 21.673% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a O=C1C2CC=CCC2C(=O)N1CC(=O)N(Cc1ccccc1)C1CCS(=O)(=O)C1
b Cc1ccc(-c2nn(Cc3ccccc3)cc2C(=O)O)cc1
Answer: b. Cc1ccc(-c2nn(Cc3ccccc3)cc2C(=O)O)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(-c2nn(Cc3ccccc3)cc2C(=O)O)cc1
Cc1ccc(-c2nn(Cc3ccccc3)cc2C(=O)O)cc1
1-benzyl-3-(4-methylphenyl)pyrazole-4-carboxylic acid