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. N#Cc1c(/N=C\c2ccc(O)c([N+](=O)[O-])c2)sc2c1CCCC2
b. Cc1cc2c(cc1C)N(C(=O)CN1C(=O)c3ccccc3C1=O)C(C)(C)c1ssc(=S)c1-2
c. CC(=O)c1ccc(C(C)(C)c2ccc(C(C)=O)s2)s1
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}