Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) Cc1ccc(C(=O)O/N=C(\N)Cc2cccc3ccccc23)cc1
b.) O=C(CO)N/N=C/c1c2ccccc2cc2ccccc12
c.) CC(=O)c1ccc(NC(=O)c2sc3nc(N4CCOCC4)c4c(c3c2N)CCCC4)cc1
d.) NC(=O)Nn1c(CCC(=O)O)ccc1-c1ccc(Cl)cc1
Answer: a, b, c, d
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}