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, or c without using any additional words.
Options:
a: CCN(CC)Cc1ccc2c(c1)CC[C@H](N1CCN(CCc3ccc(Cl)cc3)CC1=O)C2
b: CN(C)CCC1CCN(c2cc(C(=O)NCC3CCC(CNC(=O)OC(C)(C)C)CC3)c3ccccc3n2)CC1
c: O=C(O)c1ccccc1Oc1ccc(Cl)cc1NS(=O)(=O)c1ccc(Cl)c(Cl)c1
Answer: a, 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}
2-[4-chloro-2-[(3,4-dichlorophenyl)sulfonylamino]phenoxy]benzoic acid