Task: Answer the multiple choice question.
Query: Which compound exhibits a 3.747\% 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) Cc1cc(N)ccc1N=Nc1c(C)n(C)n(-c2ccccc2)c1=O
(b) CCOc1ccc(CCNC(=O)c2ccc3nc(N4CCOCC4)sc3c2)cc1OCC
(c) COc1cccc2c1Oc1cc([N+](=O)[O-])cc(N(C)C(C)=O)c1C=C2
(d) CCOc1ccc(NC(=O)CN(C)C(=O)CC(NC(=O)c2ccccc2)c2ccccc2)cc1OCC
(e) CN(C(=O)Cc1ccccc1)n1cnnc1
Answer: a. Cc1cc(N)ccc1N=Nc1c(C)n(C)n(-c2ccccc2)c1=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#}
Cc1cc(N)ccc1N=Nc1c(C)n(C)n(-c2ccccc2)c1=O
Cc1cc(N)ccc1N=Nc1c(C)n(C)n(-c2ccccc2)c1=O
4-[(4-amino-2-methylphenyl)diazenyl]-1,5-dimethyl-2-phenylpyrazol-3-one