Task: Please answer the multiple choice question.
Question: Which molecules are active against HIV?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a [N-]=[N+]=NC1=C(C(=O)c2ccccc2)C(=O)c2cccc3cccc1c23
b CN(C)CCCNC(=O)CCNC(=O)c1cc(NC(=O)c2cc(NC(=O)c3cc(NC(=O)c4nc(NC(=O)CCCNC(=O)c5cc(NC(=O)c6cc(NC(=O)c7cc(NC(=O)c8nccn8C)cn7C)cn6C)cn5C)cn4C)cn3C)cn2C)cn1C.O=C(O)C(F)(F)F
c CCCCCCCCCCCc1c2oc3ccc(C)cc3nc-2cc(O)c1=O
d COc1cccc(C2SC(=N)Nc3c2c(C)nn3C(=O)c2ccccc2O)c1
e COCN1COCN=C1NC#N
Answer: b
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}