Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. N.O=c1ccn(C(CO)OC(CO)CCP(=O)(O)O)c(=O)[nH]1
b. CCCCCCCCCCCCC1=C(OC)C(=O)c2cccnc2C1=O
c. Cc1cc(=O)c2c(O)cc(O)c(C3CCN(C)CC3O)c2o1
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}