Task: Answer the MCQ question.
Query: Which drug has a 8.575\% 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 or b without using any other words.
Options:
a. O=C(CCCc1ccccc1)NCc1cccnc1
b. Fc1ccccc1Cn1nnc(-c2ccc3c(c2)OCO3)n1
Answer: b. Fc1ccccc1Cn1nnc(-c2ccc3c(c2)OCO3)n1
{#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#}
Fc1ccccc1Cn1nnc(-c2ccc3c(c2)OCO3)n1
Fc1ccccc1Cn1nnc(-c2ccc3c(c2)OCO3)n1
5-(1,3-benzodioxol-5-yl)-2-[(2-fluorophenyl)methyl]tetrazole