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, c, or d without using any other words.
Options:
[a] O=C(Nc1ccccc1)NC(CSSCC(NC(=O)Nc1ccccc1)C(=O)O)C(=O)O
[b] OCCN(CCO)c1ccc2ccc(N(CCO)CCO)nc2n1
[c] Cl.NC1(CCNC(=O)c2ccccc2)CCN(C(=O)c2ccccc2)CC1
[d] O=C1CCCCC1C1CCCC(C2CCCCC2=O)C1=O
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}