Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 6.500\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: N=c1c(S(=O)(=O)c2ccccc2)cc2c(=O)n3ccccc3nc2n1Cc1cccnc1
b: CCOC(=O)c1ccc(NC(=O)CSc2nnc(Cn3c(=O)sc4ccccc43)n2C)cc1
c: CCOC(=O)c1c(-c2ccccc2)csc1NC(=O)COc1ccc2c(C)cc(=O)oc2c1
Answer: a. N=c1c(S(=O)(=O)c2ccccc2)cc2c(=O)n3ccccc3nc2n1Cc1cccnc1
{#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#}
N=c1c(S(=O)(=O)c2ccccc2)cc2c(=O)n3ccccc3nc2n1Cc1cccnc1
N=c1c(S(=O)(=O)c2ccccc2)cc2c(=O)n3ccccc3nc2n1Cc1cccnc1
5-(benzenesulfonyl)-6-imino-7-(pyridin-3-ylmethyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one