Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cn1c(SCCCN2CC3CCN(c4ccc(F)cc4)C3C2)nnc1-c1cc[nH]c(=O)c1
b COc1ccc(-n2cnc3c(-c4ccccc4C)csc3c2=O)cc1
c c1ccc(-c2[nH]c3ccccc3c2C2CCCNC2)cc1
d CC(=O)SCC(=O)c1ccc(NS(=O)(=O)c2ccc(OCCCN(C)C)cc2)nc1
Answer: a, b, c
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-(4-methoxyphenyl)-7-(2-methylphenyl)thieno[3,2-d]pyrimidin-4-one