Task: Answer the multiple choice question.
Query: Which compound has a 4.522\% 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 other words.
Options:
[a] CCN(CC)CCOC(=O)c1ccc(NC(=O)CCCN2C(=O)/C(=C/c3cccs3)SC2=S)cc1
[b] Cc1nn(C(=O)c2cccs2)c(N)c1-c1ccccc1
[c] CC(C)CCNc1nc(N)c([N+](=O)[O-])c(N2CCCCCC2)n1
[d] Cn1c(=N)c(S(=O)(=O)c2ccccc2)cc2c(=O)n3ccccc3nc21
Answer: d. Cn1c(=N)c(S(=O)(=O)c2ccccc2)cc2c(=O)n3ccccc3nc21
{#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#}
Cn1c(=N)c(S(=O)(=O)c2ccccc2)cc2c(=O)n3ccccc3nc21
Cn1c(=N)c(S(=O)(=O)c2ccccc2)cc2c(=O)n3ccccc3nc21
5-(benzenesulfonyl)-6-imino-7-methyl-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaen-2-one