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. COc1cc(/C=C/c2ccc(O)cc2)cc(OC)c1
b. COc1ccc(CCNC(=O)CSc2nc(=O)[nH]c3c2CCC3)cc1OC
c. Cc1cccc(/C=N/n2c(-c3cc(-c4ccccc4)n[nH]3)n[nH]c2=S)c1
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}