Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 19.174\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) COc1ccc(OC)c(CNC(=O)CCn2c(=O)c3cccn3c3ccc(F)cc32)c1
b.) Fc1cccc(Nc2ncnc3c2cnn3-c2ccccc2)c1
c.) COC(=O)CNC(=O)CCCCC(=O)NCC(=O)OC
Answer: c. COC(=O)CNC(=O)CCCCC(=O)NCC(=O)OC
{#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#}
COC(=O)CNC(=O)CCCCC(=O)NCC(=O)OC
COC(=O)CNC(=O)CCCCC(=O)NCC(=O)OC
N,N'-bis(2-methoxy-2-oxoethyl)hexanediamide