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. C1CCSCCCCCSCCCCCSCCCCCSCC1
b. OC1C=C2CCN3Cc4cc5c(cc4C(C1O)C23)OCO5
c. CCN(CC)CCNc1nc(N)c(C#N)c(C#N)c1C#N
d. Cc1cc2c(=O)cc(-c3cccs3)oc2c(C(=O)O)c1C
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}