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, or c without using any other words.
Options:
a) CCS(=O)(=O)c1ccc(O)c(NC(=O)CCCC(=O)O)c1
b) CCOC(=O)CCc1c(C)nc2cc(C3CCCN(C(=O)OC(C)(C)C)C3)[nH]n2c1=O
c) Cc1nc2c(-c3ccc(F)cc3)cnn2c(N)c1-c1ccccc1
Answer: a, b, c
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}