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 other words.
Options:
a O=c1[nH]n(-c2ccccc2)c(=O)cc1Cl
b C=CCNC(=O)C(O)C(O)C(=O)NCC=C
c CC[Sn](CC)(OC(=O)c1ccccc1OC)O[Sn](CC)(CC)OC(=O)c1ccccc1OC
Answer: a, b, c
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}