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, c, or d without using any additional words.
Options:
a Cc1ccc(/C=N/NC(=O)C2CCN(Cc3ccc(F)cc3Cl)CC2)o1
b [O-]/[N+](=C/c1ccc(F)cc1)c1ccc(Cl)cc1
c O=C(Nc1ccc2oc(-c3cccc(F)c3)nc2c1)c1ccccc1F
d CN(C)CCCOC(=O)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}