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] c1ccc2c(c1)N=C(c1ccc3ccccc3c1)CC(c1cccc3ccccc13)S2
[b] CCCCCCCCCCCCCC(=O)OCC(CCS(=O)(=O)OC1CCC2(C)C(=CCC3C4CCC(=O)C4(C)CCC32)C1)OC(=O)CCCCCCCCCCCCC
[c] COc1ccc(C=C2Cc3ccccc3C2=O)cc1
[d] COC(=O)C(N)CSSCC(N)C(=O)OC.Cl
Answer: a, 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}