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: Cc1ccc(NC=O)c(-c2c(N)nc(S)nc2O)c1
b: CCc1cccc(C(C)CC)c1NC(=O)CC1C(=O)Nc2ccccc2S1(=O)=O
c: Cc1ccc(O)c(C(c2ccc(C(c3cc(C)ccc3O)c3cc(C)ccc3O)cc2)c2cc(C)ccc2O)c1
d: COS(=O)(=O)[OH2+].C[n+]1c2ccccc2c(NCC(=O)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}