Problem statement: Answer the MCQ question.
Question: Which drug has a 6.293\% 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 additional words.
Options:
(a) CCOC(=O)c1sc(NC(=O)CN(CC(C)C)CC(C)C)c(C(=O)OCC)c1C
(b) CCCOc1ccc(N2C(=O)CC(N3CCN(c4ccc([N+](=O)[O-])cc4)CC3)C2=O)cc1
(c) CN1C(=O)c2cccc3c(S(=O)(=O)Nc4ccc(O)c(C(=O)O)c4)ccc1c23
(d) O=[N+]([O-])c1ccc(Cl)c(S(=O)(=O)NCC2CCCO2)c1
(e) O=C(CC(=O)NCc1ccccc1)NCc1ccccc1
Answer: d. O=[N+]([O-])c1ccc(Cl)c(S(=O)(=O)NCC2CCCO2)c1
{#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#}
O=[N+]([O-])c1ccc(Cl)c(S(=O)(=O)NCC2CCCO2)c1
O=[N+]([O-])c1ccc(Cl)c(S(=O)(=O)NCC2CCCO2)c1
2-chloro-5-nitro-N-(oxolan-2-ylmethyl)benzenesulfonamide