Task: Answer the MCQ question.
Query: Which drug exhibits a -2.535\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) COc1ccc(OC)c(S(=O)(=O)Nc2c(NC3CCCCC3)c3ccccc3oc2=O)c1
b.) Cc1nn(C)cc1CN(C)Cc1c(C(=O)N(C)Cc2ccccc2)nc2ccccn12
Answer: a. COc1ccc(OC)c(S(=O)(=O)Nc2c(NC3CCCCC3)c3ccccc3oc2=O)c1
{#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(OC)c(S(=O)(=O)Nc2c(NC3CCCCC3)c3ccccc3oc2=O)c1
COc1ccc(OC)c(S(=O)(=O)Nc2c(NC3CCCCC3)c3ccccc3oc2=O)c1
N-[4-(cyclohexylamino)-2-oxochromen-3-yl]-2,5-dimethoxybenzenesulfonamide