Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 4.440\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COc1ccc(S(=O)(=O)n2nc(C)cc2C)cc1OC
b.) COc1ccc(C2C=C(c3ccc(Br)cc3)Nc3nc(N4C(=O)CCC4=O)nn32)cc1
c.) COc1cc(NC(=O)CSCc2ccc(Cl)cc2Cl)c(C(=O)O)cc1OC
d.) CCN(CC)CCNC(=O)c1ccc2c(=O)n(Cc3ccco3)c(=S)[nH]c2c1
Answer: a. COc1ccc(S(=O)(=O)n2nc(C)cc2C)cc1OC
{#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(S(=O)(=O)n2nc(C)cc2C)cc1OC
COc1ccc(S(=O)(=O)n2nc(C)cc2C)cc1OC
2-(3,4-dimethoxyphenyl)sulfonyl-3,5-dimethylpyrazole