Task: Answer the multiple choice question.
Query: Which drug exhibits a 5.875\% 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. CCOC(=O)c1cc2c(ccn2C)n1CC(=O)N(Cc1ccccc1)c1ccc(F)cc1
b. COc1cc(C)c(Cl)cc1S(=O)(=O)NCCN1CCOCC1
c. COc1cccc(SCc2noc(C(=O)NCCN(C)C)c2C(=O)NCCN(C)C)c1
d. Cn1c(=O)[nH]c2ccc([N+](=O)[O-])nc21
e. CNC(=O)COc1ccc(Nc2nnc(-c3ccc(C)c(S(N)(=O)=O)c3)c3ccccc23)cc1
Answer: a. CCOC(=O)c1cc2c(ccn2C)n1CC(=O)N(Cc1ccccc1)c1ccc(F)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#}
CCOC(=O)c1cc2c(ccn2C)n1CC(=O)N(Cc1ccccc1)c1ccc(F)cc1
CCOC(=O)c1cc2c(ccn2C)n1CC(=O)N(Cc1ccccc1)c1ccc(F)cc1
ethyl1-[2-(N-benzyl-4-fluoroanilino)-2-oxoethyl]-4-methylpyrrolo[3,2-b]pyrrole-2-carboxylate