Task: Answer the multiple-choice question.
Question: Which drug exhibits a -0.297\% 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.) COc1ccc(C(=O)Nc2cc(Cl)ccc2C(=O)O)cc1
b.) Nc1nonc1N/N=C/c1c(O)ccc2ccccc12
c.) O=C(O)C1CSC(c2coc3ccccc3c2=O)N1
Answer: b. Nc1nonc1N/N=C/c1c(O)ccc2ccccc12
{#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#}
Nc1nonc1N/N=C/c1c(O)ccc2ccccc12
Nc1nonc1N/N=C/c1c(O)ccc2ccccc12
1-[(E)-[(4-amino-1,2,5-oxadiazol-3-yl)hydrazinylidene]methyl]naphthalen-2-ol