Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 0.773\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CCCC(=O)Nc1ccc(-c2csc(NNC(C)=O)n2)cc1
b CC(C)OC(=O)CSc1nc(N)c(C#N)c(-c2ccco2)c1C#N
c COc1ccc(-c2csc(N3CCN(C(=O)c4ccco4)CC3)n2)cc1
d CC(C)(C)NC(=O)C(c1ccccc1)N(C(=O)CNC(=O)c1cccs1)c1cccnc1
Answer: c. COc1ccc(-c2csc(N3CCN(C(=O)c4ccco4)CC3)n2)cc1
{#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#}
COc1ccc(-c2csc(N3CCN(C(=O)c4ccco4)CC3)n2)cc1
COc1ccc(-c2csc(N3CCN(C(=O)c4ccco4)CC3)n2)cc1
furan-2-yl-[4-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]piperazin-1-yl]methanone