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 additional words.
Options:
a. C=CCNC(=O)c1nc2ccccc2s1
b. COc1ccc(NC(=O)O/N=C2/CCCc3ccc(OC)cc32)cc1
c. Cc1c(C(c2cc3c(cc2Br)OCO3)c2c(C)n(C)n(-c3ccccc3)c2=O)c(=O)n(-c2ccccc2)n1C
d. Cc1ccc(OCC(=O)N[C@@H](C)c2nnc3ccccn23)cc1C
e. CCc1ccccc1NC(=O)c1cccc(Oc2ccc([N+](=O)[O-])cc2Cl)c1
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}