Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COc1ccc2[nH]c3c(=O)n(CCCN4CCOCC4)cnc3c2c1
b) Cc1cccc(-c2nc3c(c(=O)c4ccccc4n3C)c(=O)n2-c2ccccc2)c1
c) C=CCn1c(SCC(=O)NCc2ccccc2)nnc1-c1cc(Br)ccc1O
d) COc1ccc(CNC(=O)c2sccc2-c2ccccc2)cc1OC
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}