Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) Cc1cccc(NC(=O)CCc2c(C)nn(-c3ccc(N4CCOCC4)nn3)c2C)c1
b.) O=C(NN1C(=O)c2ccccc2NC1c1ccoc1)c1ccccc1
c.) COc1cc(=O)oc(-c2ccccc2)c1C(C)=O
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}