Problem statement: Answer the multiple-choice question.
Question: Which compound has a 19.416\% 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) COc1cccc(CCNC(=O)CCc2nnc(-c3ccc4c(c3)OCO4)o2)c1
b) COc1cccc(C(=O)NCC(=O)NCc2cc(=O)n(C)c(=O)n2C)c1
Answer: b. COc1cccc(C(=O)NCC(=O)NCc2cc(=O)n(C)c(=O)n2C)c1
{#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#}
COc1cccc(C(=O)NCC(=O)NCc2cc(=O)n(C)c(=O)n2C)c1
COc1cccc(C(=O)NCC(=O)NCc2cc(=O)n(C)c(=O)n2C)c1
N-[2-[(1,3-dimethyl-2,6-dioxopyrimidin-4-yl)methylamino]-2-oxoethyl]-3-methoxybenzamide