Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -18.251\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] COc1cccc(CNC(=O)CCC2CCCN(c3cc(C)nc(N)n3)C2)c1
[b] CCCCN(CC)CCCNC(=O)c1ccc(CS(=O)(=O)c2c(Cl)cccc2Cl)o1
Answer: a. COc1cccc(CNC(=O)CCC2CCCN(c3cc(C)nc(N)n3)C2)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(CNC(=O)CCC2CCCN(c3cc(C)nc(N)n3)C2)c1
COc1cccc(CNC(=O)CCC2CCCN(c3cc(C)nc(N)n3)C2)c1
3-[1-(2-amino-6-methylpyrimidin-4-yl)piperidin-3-yl]-N-[(3-methoxyphenyl)methyl]propanamide