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] C1=CSSC=CSS1
[b] CCOC(=O)CCC(NC(=O)c1ccc(CNc2nc3cc(C(F)(F)F)ccc3nc2C(=O)OCC)cc1)C(=O)OCC
[c] O=C(O)C1=CN(c2ccncc2)C(c2ccco2)=CC1c1ccccc1[N+](=O)[O-]
[d] N#CC(=Cc1ccc(Cl)cc1)c1ccc(Cl)cc1
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}