Task: Answer the multiple-choice question.
Query: Which drug exhibits a 3.899\% 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.) CN(C)CC#CCOC(c1ccccc1)c1ccccc1.Cl
b.) Cc1ccc(C(=O)NCC(=O)N2CCc3ccccc3C2)cc1C
c.) Cn1c(SCc2c(F)cccc2Cl)nc2ccccc2c1=O
d.) Cc1ccc(C(=O)Nc2nnc(-c3ccco3)o2)cc1C
Answer: b. Cc1ccc(C(=O)NCC(=O)N2CCc3ccccc3C2)cc1C
{#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#}
Cc1ccc(C(=O)NCC(=O)N2CCc3ccccc3C2)cc1C
Cc1ccc(C(=O)NCC(=O)N2CCc3ccccc3C2)cc1C
N-[2-(3,4-dihydro-1H-isoquinolin-2-yl)-2-oxoethyl]-3,4-dimethylbenzamide