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 additional words.
Options:
a Cn1ccc(C(=O)NCCN(CCNC(=O)c2ccn(C)c(=O)c2O)CCNC(=O)c2cccc(=O)n2O)c(O)c1=O
b Br.CCN1CCC(O)(c2ccc(Cl)cc2)C(C(=O)c2ccc(Cl)cc2)C1
c C=C(CCC(C)C1CCC2C3=C(C(=O)CC21C)C1(C)CCC(=O)C(C)C1CC3=O)C(C)C(=O)O
d Cc1nc2sccn2c1C(=O)NN
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}