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, or c without using any other words.
Options:
a.) Cc1ccc(C(CC(=O)NCCCN(C)C)c2ccc(OC(C)C)cc2)cc1
b.) O=C(NCCCN1CCCC1=O)c1cccc(S(=O)(=O)N2CCN(c3ccccc3)CC2)c1
c.) Cc1ccc(-c2nc(CSCC(=O)Nc3cc(C)on3)c(C)o2)cc1
Answer: a, b, c
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}