Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. CCc1nnc(NC(=O)CSc2nnc3c4ccccc4n(C)c3n2)s1
b. CC(=O)c1ccc(NC(=O)CO/N=C(\C)c2cccs2)cc1
c. COc1ccc(C2CC(c3ccccc3)Nc3nc(NC(=O)c4ccco4)nn32)cc1
d. CCN1CCc2c(C#N)c(NCc3ccccc3)nc(NCCO)c2C1
e. N#Cc1nc(-c2ccc(OCc3ccccc3)cc2)oc1NCc1ccco1
Answer: 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}