Task: Answer the multiple choice question.
Question: Which drug exhibits a 12.246\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CC(C)(C)C(=O)Nc1sc2c(c1-c1nc3ccccc3[nH]1)CCCC2
b) Cc1nnc(SCC(=O)Nc2ccc(S(=O)(=O)N3CCCCC3)cc2)s1
c) Cc1cccc(-n2c(=O)[nH]c3c(C(N)=O)nc(-c4ccccc4Cl)nc32)c1
d) CCc1nc(Nc2ccc3c(c2)OCO3)c2oc3ccccc3c2n1.Cl
Answer: d. CCc1nc(Nc2ccc3c(c2)OCO3)c2oc3ccccc3c2n1.Cl
{#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#}
CCc1nc(Nc2ccc3c(c2)OCO3)c2oc3ccccc3c2n1.Cl
CCc1nc(Nc2ccc3c(c2)OCO3)c2oc3ccccc3c2n1.Cl
N-(1,3-benzodioxol-5-yl)-2-ethyl-[1]benzofuro[3,2-d]pyrimidin-4-amine;hydrochloride