Task: Answer the multiple-choice question.
Query: Which compound has a 25.442\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) Cl.c1ccc(C2CCC(N3CCNCC3)CC2)cc1
(b) CC(C(=O)NCC1(c2ccccc2)CCOCC1)N1CCOCC1.Cl
Answer: b. CC(C(=O)NCC1(c2ccccc2)CCOCC1)N1CCOCC1.Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(C(=O)NCC1(c2ccccc2)CCOCC1)N1CCOCC1.Cl
CC(C(=O)NCC1(c2ccccc2)CCOCC1)N1CCOCC1.Cl
2-morpholin-4-yl-N-[(4-phenyloxan-4-yl)methyl]propanamide;hydrochloride