Problem statement: Answer the multiple choice question.
Query: Which drug has a 6.537\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CN(CCO)S(=O)(=O)c1ccc2c(c1)C(=NO)c1cc(S(=O)(=O)N(C)CCO)ccc1-2
b: NC(=O)NC(CC(=O)NCCCc1ccccc1)c1ccc(Cl)cc1
c: O=C(COC(=O)c1ccc(O)cc1)Nc1cc(S(=O)(=O)N2CCOCC2)ccc1Cl
d: COC(=O)c1ccccc1NC(=O)CSc1nnnn1CC(=O)O
e: O=[N+]([O-])c1cccc(-c2nc(NCc3ccccc3)c3ccccc3n2)c1
Answer: a. CN(CCO)S(=O)(=O)c1ccc2c(c1)C(=NO)c1cc(S(=O)(=O)N(C)CCO)ccc1-2
{#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#}
CN(CCO)S(=O)(=O)c1ccc2c(c1)C(=NO)c1cc(S(=O)(=O)N(C)CCO)ccc1-2
CN(CCO)S(=O)(=O)c1ccc2c(c1)C(=NO)c1cc(S(=O)(=O)N(C)CCO)ccc1-2
2-N,7-N-bis(2-hydroxyethyl)-9-hydroxyimino-2-N,7-N-dimethylfluorene-2,7-disulfonamide