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. O=C(Nc1nn(Cc2ccccc2F)cc1Br)c1cccs1
b. Cc1cc(Br)ccc1NC(=O)CN(C)C(=O)CSC(=S)N1CCCC1
c. COc1ccc(OCCn2c(=O)sc3ccccc32)cc1
d. Cc1ccc2c(CC(=O)OCC(=O)Nc3ccc(Cl)cn3)coc2c1
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}