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 additional words.
Options:
a O=C(COC(=O)c1ccc(F)c(S(=O)(=O)N2CCOCC2)c1)NCc1ccco1
b CCCCN(Cc1ccco1)S(=O)(=O)c1ccc(-c2ccc(=O)[nH]n2)s1
c N#C/C(=C\Nc1ccc(F)c(Cl)c1)S(=O)(=O)c1ccccn1
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}