Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 23.322% 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: COc1c(C=O)cc2c3c1CCCN3CCC2
b: Cc1cc(NC(=O)c2noc3c2CCCCC3)no1
Answer: a. COc1c(C=O)cc2c3c1CCCN3CCC2
{#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#}
COc1c(C=O)cc2c3c1CCCN3CCC2
COc1c(C=O)cc2c3c1CCCN3CCC2
6-methoxy-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8-triene-7-carbaldehyde