Task: Answer the multiple-choice question.
Question: Which drug exhibits a -28.312% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) O=C(NC1CC1)c1ccc(S(=O)(=O)NCC2CCCCC2)cc1
b) CCCOc1ccc(C2=CSC3=NCCN23)cc1.Cl
c) COC(=O)c1ccccc1Oc1cnc2ccccc2n1
Answer: b. CCCOc1ccc(C2=CSC3=NCCN23)cc1.Cl
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCOc1ccc(C2=CSC3=NCCN23)cc1.Cl
CCCOc1ccc(C2=CSC3=NCCN23)cc1.Cl
3-(4-propoxyphenyl)-5,6-dihydroimidazo[2,1-b][1,3]thiazole;hydrochloride