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: F[C@@H]1CCNC[C@H]1c1c(-c2ccccc2)[nH]c2cc(Cl)ccc12
b: O=C(NCCN1CCC(O)(Cc2ccc(F)cc2)CC1)Nc1ccnc2ccsc12
c: Cc1cc(Nc2cncc(N[C@@H](C)c3ncc(F)cn3)n2)n[nH]1
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}
6-chloro-3-[(3R,4R)-4-fluoropiperidin-3-yl]-2-phenyl-1H-indole