Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 15.988\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CN(C)C(=O)CSc1nnc([C@@H](N)Cc2ccccc2)o1.Cl
[b] CC(C)CCn1c(=O)c(C(=O)NCc2ccco2)c(O)c2ccccc21
[c] COc1ccc(C(CNC(=O)C(=O)Nc2ccc3c(c2)OCO3)N2CCN(C)CC2)cc1
[d] CC(C)[C@H](NC(=O)c1ccco1)C(=O)OCC(=O)N1CC(=O)Nc2ccccc21
Answer: b. CC(C)CCn1c(=O)c(C(=O)NCc2ccco2)c(O)c2ccccc21
{#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)CCn1c(=O)c(C(=O)NCc2ccco2)c(O)c2ccccc21
CC(C)CCn1c(=O)c(C(=O)NCc2ccco2)c(O)c2ccccc21
N-(furan-2-ylmethyl)-4-hydroxy-1-(3-methylbutyl)-2-oxoquinoline-3-carboxamide