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 other words.
Options:
[a] CC(C#N)(CCC(=O)O)N=NC(C)(C#N)CCC(=O)O
[b] COc1ccc(C(=O)C(CO)Oc2ccccc2OC)cc1OC
[c] Brc1cccc[n+]1Cc1ccccc1C[n+]1ccccc1Br
[d] CCCC[Sn](CCCC)(OC(=O)c1cccc(F)c1)OC(=O)c1cccc(F)c1
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}