Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 11.750\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) O=C1c2ccccc2C(=O)N1SC1CCCCC1
(b) CSc1ccc(S(=O)(=O)NCC(=O)OCC(=O)NCCc2ccccc2)cc1[N+](=O)[O-]
(c) CCn1nnc(-c2ccc(N)cc2)n1
(d) COc1ccc(C(=O)NN2CCOCC2)cc1[N+](=O)[O-]
(e) COC(=O)C(CC(=O)c1ccc(Br)cc1)n1cccn1
Answer: d. COc1ccc(C(=O)NN2CCOCC2)cc1[N+](=O)[O-]
{#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#}
COc1ccc(C(=O)NN2CCOCC2)cc1[N+](=O)[O-]
COc1ccc(C(=O)NN2CCOCC2)cc1[N+](=O)[O-]
4-methoxy-N-morpholin-4-yl-3-nitrobenzamide