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, or c without using any other words.
Options:
a. CC(C)=CC[PH](CCCCCC[PH](CC=C(C)C)(c1ccccc1)c1ccccc1)(c1ccccc1)c1ccccc1
b. O=CNC(CSSCC(NC=O)C(=O)O)C(=O)O
c. C#CCOCn1cnc2ncnc(N)c21
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}