Task: Answer the MCQ question.
Query: Which drug has a -9.829\% 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(CCNCc2ccc(Br)cc2)cc1
b Cc1ccc2c(C)c(C(=O)NCCc3ccco3)oc2c1C
c CCn1cc(C(=O)NCC(C)C)c(=O)c2cc(F)c(N3CCN(C(=O)c4ccco4)CC3)cc21
Answer: a. Fc1ccc(CCNCc2ccc(Br)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#}
Fc1ccc(CCNCc2ccc(Br)cc2)cc1
Fc1ccc(CCNCc2ccc(Br)cc2)cc1
N-[(4-bromophenyl)methyl]-2-(4-fluorophenyl)ethanamine