Problem statement: Answer the multiple-choice question.
Query: Which compound has a -3.244\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CCn1c2ccccc2c2nc3cc(OC)c(OC)cc3nc21
(b) CCOC(=O)N1CCN(C(=O)c2cc(-n3cnnc3)ccc2Cl)CC1
(c) CC(C)(C)N1CC(c2nc3ccccc3n2Cc2ccc(Cl)cc2)CC1=O
(d) CCc1c(C(=O)NC(C)C2CCCO2)csc1C
Answer: c. CC(C)(C)N1CC(c2nc3ccccc3n2Cc2ccc(Cl)cc2)CC1=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#}
CC(C)(C)N1CC(c2nc3ccccc3n2Cc2ccc(Cl)cc2)CC1=O
CC(C)(C)N1CC(c2nc3ccccc3n2Cc2ccc(Cl)cc2)CC1=O
1-tert-butyl-4-[3-[(4-chlorophenyl)methyl]benzimidazol-2-yl]pyrrolidin-2-one