Task: Answer the multiple-choice question.
Question: Which drug exhibits a 7.703\% 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) CCOC(=O)C1CCN(C(=O)C(C)Oc2ccc(Br)cc2)CC1
b) CC(Oc1ccc(Br)cc1)C(=O)NCC(C)(C)N1CCOCC1
c) O=[N+]([O-])c1ccc(S(=O)(=O)NCC2CC3CCC2C3)cc1
Answer: c. O=[N+]([O-])c1ccc(S(=O)(=O)NCC2CC3CCC2C3)cc1
{#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(S(=O)(=O)NCC2CC3CCC2C3)cc1
O=[N+]([O-])c1ccc(S(=O)(=O)NCC2CC3CCC2C3)cc1
N-(2-bicyclo[2.2.1]heptanylmethyl)-4-nitrobenzenesulfonamide