Task: Answer the MCQ question.
Question: Which compound has a 4.099\% 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: Cn1nnc(-c2ccc(OCc3ccccc3F)cc2)n1
b: Oc1ccccc1/C=N/n1c2ccccc2c2ccccc21
Answer: a. Cn1nnc(-c2ccc(OCc3ccccc3F)cc2)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#}
Cn1nnc(-c2ccc(OCc3ccccc3F)cc2)n1
Cn1nnc(-c2ccc(OCc3ccccc3F)cc2)n1
[C][N][N][=N][C][Branch2][Ring1][=Branch1][C][=C][C][=C][Branch1][N][O][C][C][=C][C][=C][C][=C][Ring1][=Branch1][F][C][=C][Ring1][#C][=N][Ring2][Ring1][Ring2]
5-[4-[(2-fluorophenyl)methoxy]phenyl]-2-methyltetrazole