Task: Answer the multiple-choice question.
Query: Which drug exhibits a 9.116\% 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 other words.
Options:
a. Cc1ccc2cc(CN(CCCO)S(=O)(=O)c3ccccc3F)c(=O)[nH]c2c1C
b. CN1CCN(c2cc(-c3ccccc3)nc3cc(-c4ccc(F)cc4)nn23)CC1
c. CC(=O)Nc1ccc(C(=O)NC(C)c2ccc(-n3ccnc3)cc2)cc1
d. Cc1c(CN(C)CCc2ccccc2)c(=O)n(-c2ccccc2)n1C
Answer: d. Cc1c(CN(C)CCc2ccccc2)c(=O)n(-c2ccccc2)n1C
{#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#}
Cc1c(CN(C)CCc2ccccc2)c(=O)n(-c2ccccc2)n1C
Cc1c(CN(C)CCc2ccccc2)c(=O)n(-c2ccccc2)n1C
1,5-dimethyl-4-[[methyl(2-phenylethyl)amino]methyl]-2-phenylpyrazol-3-one