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, c, or d without using any additional words.
Options:
a Cc1cc(N(CCC#N)CCC#N)ccc1C=C1N=C(C=Cc2ccccc2)N(c2ccc(C(=O)O)cc2)C1=O
b COc1cc(C=Nc2nncs2)ccc1O
c Cc1nc(O)nc(O)c1CCSSCCc1c(C)nc(O)nc1O
d Cn1c(=O)c(C(c2ccccc2)c2c(O)c3ccccc3n(C)c2=O)c(O)c2ccccc21
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}