Task: Answer the multiple-choice question.
Query: Which compound has a -2.693\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. CCOc1c2ccc(C(=O)N[C@H](C)C3CCCCC3)cc2nn1CC
b. Clc1ccc(C(c2nnnn2C2CCCC2)N2CCSCC2)cc1
c. COc1ccc(-n2c(C)cc(C(=O)NC3CCCCC3)c2C)cc1
d. COc1ccc(C2CCCN2C(=O)Nc2ccc(C)c(C)c2)cc1OC
e. CCc1ccc(N2CN(CCc3ccccc3)CNC2=S)cc1
Answer: a. CCOc1c2ccc(C(=O)N[C@H](C)C3CCCCC3)cc2nn1CC
{#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#}
CCOc1c2ccc(C(=O)N[C@H](C)C3CCCCC3)cc2nn1CC
CCOc1c2ccc(C(=O)N[C@H](C)C3CCCCC3)cc2nn1CC
N-[(1R)-1-cyclohexylethyl]-3-ethoxy-2-ethylindazole-6-carboxamide