Task: Answer the multiple choice question.
Question: Which drug has a 11.871\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) NC(=O)CCn1c(C(=O)c2cc(Cl)c(N)c(Cl)c2)c2ccccc2[n+]1[O-]
b.) Cc1ccccc1Cn1nnc(-c2ccc(F)cc2)n1
Answer: b. Cc1ccccc1Cn1nnc(-c2ccc(F)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#}
Cc1ccccc1Cn1nnc(-c2ccc(F)cc2)n1
Cc1ccccc1Cn1nnc(-c2ccc(F)cc2)n1
5-(4-fluorophenyl)-2-[(2-methylphenyl)methyl]tetrazole