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 Cn1c2ccccc2c(=S)c2c(O)cc3c(c21)C=CC(C)(C)O3
b O=C(NNC(=S)NC1OC(CO)C(O)C(O)C1O)c1cccc(C(=O)NNC(=S)NC2OC(CO)C(O)C(O)C2O)n1
c O=C1C2=C(c3ccccc31)C(c1ccccc1)N1C(=O)CSC1=N2
d CCOC(=O)C[PH](c1ccc(OC)cc1)(c1ccc(OC)cc1)c1ccc(OC)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}