Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CC1=CC(=O)C(=CNC(=S)c2cccnc2)C(=O)O1
(b) CCCCCC(C=NN)C(O)(C(F)(F)F)C(F)(F)F
(c) COc1ccc2c(c1)OCCN(C)OC2c1ccccc1
(d) Cc1nc2c(O)ccc(O)c2nc1C
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}