Task: Please answer the multiple choice question.
Question: Which molecules are not a 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.) S=C(N/N=C/c1ccc2c(c1)OCO2)NC1CC2CCC1C2
b.) Cc1ccc(CCn2c3c(c4ccccc42)CN(C)CC3)cn1
c.) Nc1c(C(=O)c2cccs2)oc2ccccc12
d.) CCCCCCn1c(=O)c(C(=O)Nc2ncccc2C)c(O)c2ccccc21
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}