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, d, or e without using any other words.
Options:
a COc1ccc(OCC(=O)Nc2cc3oc4ccccc4c3cc2OC)cc1
b Brc1ccccc1CNCCc1ccc2c(c1)OCO2
c O=C(NCCC1=CCCCC1)c1cnsn1
d Cc1c(Cl)cccc1N=C1SCCN1C(=O)CN1C(=O)NC2(CCCC2)C1=O
e CCOC(=O)C1CCN(C(=O)CCNC(=O)c2ccccc2OC)CC1
Answer: a, b, c, d, e
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}