Task: Answer the multiple-choice question.
Query: Which drug exhibits a 4.524\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1ccc(NC(=O)C2CCC(CNS(=O)(=O)c3cccs3)CC2)cc1OC
b. COc1ccc(-n2c(=S)[nH]c3cc(C(=O)NCc4ccco4)ccc3c2=O)cc1OC
c. COC(=O)c1[nH]c2cc(OC)ccc2c1NC(=O)c1ccc2c(c1)OCO2
Answer: c. COC(=O)c1[nH]c2cc(OC)ccc2c1NC(=O)c1ccc2c(c1)OCO2
{#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)c1[nH]c2cc(OC)ccc2c1NC(=O)c1ccc2c(c1)OCO2
COC(=O)c1[nH]c2cc(OC)ccc2c1NC(=O)c1ccc2c(c1)OCO2
methyl 3-(1,3-benzodioxole-5-carbonylamino)-6-methoxy-1H-indole-2-carboxylate