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, b, or c without using any other words.
Options:
[a] CCOC(=O)c1cc2cc3c4c(c2oc1=O)CCCN4CCC3
[b] CC(=NNC(=S)N(C)CCN(C)C(=S)NN=C(C)c1ccccn1)c1ccccn1
[c] Cc1ccc(-c2nc3ccccc3c(=O)n2NC2OC(CO)C(O)C(O)C2O)cc1
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}