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.) Cc1cc(C)nc(Nc2ccc(Cl)cc2C)n1.Cl
b.) COc1ccc(CCNCc2ccncc2)cc1OC
c.) CC(C)(C)c1cc(S(=O)(=O)CCc2ccncc2)cc(C(C)(C)C)c1F
d.) CC1(C)Cc2c(cnn2-c2ccc(F)cc2)C(NC(=O)CN2CCCCC2=O)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}