Task: Please answer the multiple choice question.
Question: Which molecules are not 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 additional words.
Options:
a.) CCC1(CNCCC#N)CN(c2c(F)cc3c(=O)c(C(=O)O)cn(C4CC4)c3c2C)C1
b.) COc1ncc(-c2ccccc2CCNC(=O)c2ccc(OCCC(F)(F)F)nc2)cn1
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-[3-[(2-cyanoethylamino)methyl]-3-ethylazetidin-1-yl]-1-cyclopropyl-6-fluoro-8-methyl-4-oxoquinoline-3-carboxylic acid