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: C=CCOc1c(Br)cc(/C=N/O)cc1OCC
b: Cc1cccc(NC(=O)N(C)Cc2cccs2)c1
c: Cc1ccc(C)c(OCC(=O)Nc2ccccc2C(=O)N2CCOCC2)c1
d: CC(C)Oc1nc(-c2ccccc2Cl)nc2ccccc12
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}