Task: Answer the multiple choice question.
Question: Which compound has a 10.506\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: COC(=O)c1cc2ccsc2n1Cc1nc(-c2ccc(Cl)cc2)oc1C
b: CCOC(=O)c1cc2c(=O)n3ccccc3nc2n(Cc2ccco2)c1=NC(=O)c1ccccc1OC
c: COc1ccc(C(C(C(=O)c2ccco2)N2CCOCC2)N2CCOCC2)cc1
d: COc1ccc(CNC(=O)CCn2ccc3cc(S(=O)(=O)N4CCCC4)ccc32)cc1
e: CCOC(=O)N1CCN(C(=O)CN(Cc2ccccc2)S(C)(=O)=O)CC1
Answer: a. COC(=O)c1cc2ccsc2n1Cc1nc(-c2ccc(Cl)cc2)oc1C
{#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#}
COC(=O)c1cc2ccsc2n1Cc1nc(-c2ccc(Cl)cc2)oc1C
COC(=O)c1cc2ccsc2n1Cc1nc(-c2ccc(Cl)cc2)oc1C
methyl 6-[[2-(4-chlorophenyl)-5-methyl-1,3-oxazol-4-yl]methyl]thieno[2,3-b]pyrrole-5-carboxylate