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 or b without using any other words.
Options:
a.) Cc1cnc(-c2nnc(SCCN3CCc4ccc(-c5cc(C)nn5C)cc4CC3)n2C)cn1
b.) C=Cc1c(CNC23CCC(CCc4c(F)cnc5ccc(OC)nc45)(CC2)OC3)nc2c(c1C)OCC(=O)N2
Answer: a, b
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}
7-(2,5-dimethylpyrazol-3-yl)-3-[2-[[4-methyl-5-(5-methylpyrazin-2-yl)-1,2,4-triazol-3-yl]sulfanyl]ethyl]-1,2,4,5-tetrahydro-3-benzazepine