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 additional words.
Options:
a. O=C(NC1CC2CCC(C1)N2)C(Cc1ccc(Cl)cc1)NC(=O)C1(c2ccc(Cl)cc2)CC1
b. COCC(=O)N1CCC(c2ccc(C(=O)NC(=N)N)cc2C(F)(F)F)CC1
Answer: a
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}
N-[1-(8-azabicyclo[3.2.1]octan-3-ylamino)-3-(4-chlorophenyl)-1-oxidanylidene-propan-2-yl]-1-(4-chlorophenyl)cyclopropane-1-carboxamide