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 Cc1cc2c(C(C)C)c(O)c(O)c(C=Nc3ccc4ccccc4c3)c2c(O)c1-c1c(C)cc2c(C(C)C)c(O)c(O)c(C=Nc3ccc4ccccc4c3)c2c1O
b CCOC(=O)C(=C(N)C1OC(COC(c2ccccc2)(c2ccccc2)c2ccccc2)C2OC(C)(C)OC12)C1CC(=O)N(C)C1=O
c COc1ccc2c(c1OC)Oc1c(OC)ccc3c1C(C2)N(C)CC3O
d CCOC=CC=C(C(=O)OCC)C(=O)OCC
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}