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, or c without using any additional words.
Options:
(a) CCCCCC(CC=NN(C)C)C(O)(C(F)(F)F)C(F)(F)F
(b) CN(C)C=C(C(=O)c1ccccc1)n1nc(-c2ccccc2)cc1-c1ccccc1
(c) COC(=O)C=CC1C(C(=O)OC)C2(C(=O)OC)CCC1(C(=O)OC)N2
Answer: a, b, c
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}