Task: Answer the MCQ question.
Question: Which compound has a 0.577\% 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, or c without using any other words.
Options:
a.) Fc1ccc(OCCCCCN2CCCC2)cc1
b.) CSc1nc(=S)n(-c2ccccc2)c(C)c1C(C)=O
c.) O=C(c1ccco1)N1CCCC(c2nc3c(nnn3Cc3ccc(F)cc3)c(=O)[nH]2)C1
Answer: a. Fc1ccc(OCCCCCN2CCCC2)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#}
Fc1ccc(OCCCCCN2CCCC2)cc1
Fc1ccc(OCCCCCN2CCCC2)cc1
1-[5-(4-fluorophenoxy)pentyl]pyrrolidine