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, c, or d without using any additional words.
Options:
[a] CCNC(=O)N(CC)CN(CC)C(=O)NCC
[b] CCOC(Cc1c(N)nc(S)nc1O)OCC
[c] Oc1nc2cc(Cl)ccc2nc1C(=NNc1ccccc1)C(O)c1ccc2c(c1)OCO2
[d] O=C1C2CC=C3CCS(=O)C3C2C(=O)N1c1ccccc1
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}