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 other words.
Options:
a.) CCOC(=O)c1ccc(N2C(=O)C=C(N3CCOCC3)C2=O)cc1
b.) COc1ccc(-c2cn(CC3CCCCC3)nn2)cc1
c.) CCc1ccc(OCC(=O)O/N=C(\N)c2ccncc2)cc1
d.) C=CC[N+](C)(C)CCCNC(=O)/C=N/O.[I-]
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}