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 c1ccc2c(c1)ccc1c2nc2c3ccccc3[nH]n12
b CCCCCCCCCCCCCCCC[n+]1ccc2c(c1)Sc1cc[n+](CCCCCCCCCCCCCCCC)cc1S2
c C=CC(=O)NC(O)(C(=O)OCC)C(F)(F)F
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}