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] COCP1(=S)OC(C)CCN1C(C)C
[b] CCCC(CC)c1c(O)c(O)c(C(CC)CCC)c(C(CC)CCC)c1C(CC)CCC
[c] COc1c(C)c(CC=C(C)CCCC(C)CCCC(C)CCCC(C)C)c(OC)c2ccccc12
[d] ON=C(CC(O)(C(F)(F)F)C(F)(F)F)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}