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.) CCOCCCNC(=O)Cn1nc(-c2ccccc2)ccc1=O
b.) O=C1c2ccccc2C(O)(Cc2ccccc2)N1Cc1ccco1
c.) Cc1cccc(/N=C/c2c(O)n(Cc3ccc4c(c3)OCO4)c(=O)c3ccccc23)n1
d.) Cc1cc(C)cc(NC(=S)N(CCN(C)C)Cc2cccs2)c1
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}