Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COc1cc(O)c2c(c1)C(=O)c1cc3c(c(O)c1C2=O)C(OC1OC(C)C(O)C(O)C1OC)C(OC)C(C)(O)C3=O
b. Cc1ccc(N(C(=O)Nc2ccc(F)c(Cl)c2)C2=NCC(C)S2)cc1
Answer: a, b
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}
3-(3-chloro-4-fluorophenyl)-1-(5-methyl-4,5-dihydro-1,3-thiazol-2-yl)-1-(4-methylphenyl)urea