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.) CCCCCCCCCCCCCC(=O)NCC(OCC)OCC
b.) CCNC(=O)Cc1nc2c(O)ncnc2n1C1OC(CO)C(O)C1O
c.) Oc1ncnc2c1sc(=S)n2-c1ccccc1
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}