Task: Answer the multiple-choice question.
Question: Which drug has a -5.920\% human ether-à-go-go related gene (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.) Cc1c(C(=O)N2CCOCC2)oc2c1C(=O)CC(C)(C)C2
b.) CNc1nc(-c2c(C)n(C)c3ccc(OC)cc23)cs1
c.) O=C(CCN1C(=O)S/C(=C/c2ccccc2)C1=O)Nc1ccc(C(=O)O)c(O)c1
d.) COc1ccc(/C=C2\SC(=S)N(CCC(=O)Nc3ccccn3)C2=O)cc1OC
e.) CC1OC(C)(C)OC1C1CNc2nc(NC(=O)C(C)(C)C)[nH]c(=O)c2N1C(=O)c1cccnc1
Answer: a. Cc1c(C(=O)N2CCOCC2)oc2c1C(=O)CC(C)(C)C2
{#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#}
Cc1c(C(=O)N2CCOCC2)oc2c1C(=O)CC(C)(C)C2
Cc1c(C(=O)N2CCOCC2)oc2c1C(=O)CC(C)(C)C2
3,6,6-trimethyl-2-(morpholine-4-carbonyl)-5,7-dihydro-1-benzofuran-4-one