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. O=C1NC(CO)(CO)CO1
b. CC(=CCO)CCC1=C(C=O)CC(OC2OCC(O)C(O)C2O)C2C(C)(CO)CCCC12C
c. Cc1nc2ccc(Cl)cc2c(-n2ccnc2)c1CCn1ccnc1
d. CCC1=C(OC)c2nccc(C)c2C(=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}