Task: Answer the MCQ question.
Query: Which drug has a -7.449\% 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: FCCCOc1ccc(CN2CCN(c3ccccc3F)CC2)cc1
b: O=C(Nc1ccc2c(c1)CCC2)c1ccc(F)cc1
c: C#Cc1ccc2c(c1)COc1c3ccccc3nn1-2
Answer: a. FCCCOc1ccc(CN2CCN(c3ccccc3F)CC2)cc1
{#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#}
FCCCOc1ccc(CN2CCN(c3ccccc3F)CC2)cc1
FCCCOc1ccc(CN2CCN(c3ccccc3F)CC2)cc1
1-(2-fluorophenyl)-4-[[4-(3-fluoropropoxy)phenyl]methyl]piperazine