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, c, or d without using any additional words.
Options:
a CNC(=NC(=S)N(C)C)N(C)C
b O=[N+]([O-])c1ccc(C2=NOC3COC4C=CC=CC4OCC23)cc1
c O=c1oc2c(O)c(O)cc3c(=O)oc4c(O)c(O)cc1c4c23
d O=C(Cc1ccccc1)OCCOCCOCCOCCOCCOCCOCCOCCOCCOC(=O)Cc1ccccc1
Answer: a, b, c, d
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}