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. CCOC(=O)c1c(-c2ccccc2)oc(=O)c(Cc2cccc3cccnc23)c1-c1ccccc1
b. O=C1OCC2(CO)SC(c3ccccc3)NC12
c. Cc1ccc(S(=O)OC2C3CC4CC(C3)CC2C4)cc1
d. Nn1c(SCc2nc3ccccc3[nH]2)nnc1-c1ccccc1
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}