Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CCOCCCn1cnc2c(c1=O)c1nc3ccccc3nc1n2-c1ccccc1
b: CCS(=O)(=O)N1Cc2ccccc2CC1C(=O)Nc1nccs1
c: O=C(Nc1ccnn1C1CCN(Cc2ccccc2)CC1)C1CCOC1
d: COC(CNc1cc(=O)oc2ccccc12)OC
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}