Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -42.533\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: N=c1c(S(=O)(=O)c2ccccc2)cc2c(=O)n3ccccc3nc2n1CCCN1CCOCC1
b: O=c1cc(/N=C/c2coc3cc(Br)ccc3c2=O)[nH]c(=S)[nH]1
c: COc1ccc(/C=C2\SC(=S)N(N3CCOCC3)C2=O)c(OC)c1
d: NC(N)=NS(=O)(=O)c1ccc(NC(=S)NC(=O)Cc2ccc(Cl)cc2)cc1
Answer: a. N=c1c(S(=O)(=O)c2ccccc2)cc2c(=O)n3ccccc3nc2n1CCCN1CCOCC1
{#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)n3ccccc3nc2n1CCCN1CCOCC1
N=c1c(S(=O)(=O)c2ccccc2)cc2c(=O)n3ccccc3nc2n1CCCN1CCOCC1
5-(benzenesulfonyl)-6-imino-7-(3-morpholin-4-ylpropyl)-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one