Task: Answer the multiple-choice question.
Query: Which drug has a 2.168% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. Cc1cc(NS(=O)(=O)c2c(C)[nH]c(=O)[nH]c2=O)ccc1Br
b. CC(C)Cc1nc2n[nH]c(N)c2c2c1COC(C)(C)C2
Answer: b. CC(C)Cc1nc2n[nH]c(N)c2c2c1COC(C)(C)C2
{#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#}
CC(C)Cc1nc2n[nH]c(N)c2c2c1COC(C)(C)C2
CC(C)Cc1nc2n[nH]c(N)c2c2c1COC(C)(C)C2
12,12-dimethyl-8-(2-methylpropyl)-11-oxa-4,5,7-triazatricyclo[7.4.0.02,6]trideca-1(9),2,5,7-tetraen-3-amine