Task: Answer the multiple-choice question.
Query: Which compound has a -6.905\% 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. CCn1nc(C)c(CNC(=O)C2CCC(=O)N(CCc3ccc(OC)cc3)C2)c1C
b. CC(CCc1ccccc1)NCC(O)c1ccc(O)c(C(N)=O)c1.Cl
Answer: b. CC(CCc1ccccc1)NCC(O)c1ccc(O)c(C(N)=O)c1.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(CCc1ccccc1)NCC(O)c1ccc(O)c(C(N)=O)c1.Cl
CC(CCc1ccccc1)NCC(O)c1ccc(O)c(C(N)=O)c1.Cl
2-hydroxy-5-[1-hydroxy-2-(4-phenylbutan-2-ylamino)ethyl]benzamide;hydrochloride