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. O=Nc1c(O)n(Cc2ccc(Cl)cc2)c2ccccc12
b. CCOc1ccccc1NC(=O)CCNC(=O)c1ccc(Cl)cc1
c. CN(C(=O)CC(NC(=O)c1ccccc1Cl)c1ccccc1)c1ccccc1
d. O=C(c1cc2ncc(Br)cn2n1)N1CCOCC1
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}