Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CCNC(=O)c1ccc(-c2ccc3c(c2)CCN(CCN2CCCC2)C3=O)cc1
b) O=c1cc(OCc2ccccc2)ccn1-c1ccc2c(cnn2CCN2CCCC2)c1
c) Cc1cc(-c2ccc3c(c2)CCN(CCCSc2nnc(C4CCCC4)n2C)CC3)no1
d) Cc1ccc2c(N3CCN(CCc4cccc(NS(C)(=O)=O)c4)CC3)cccc2n1
Answer: b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
3-[3-[3-[(5-cyclopentyl-4-methyl-1,2,4-triazol-3-yl)sulfanyl]propyl]-1,2,4,5-tetrahydro-3-benzazepin-7-yl]-5-methyl-1,2-oxazole