Task: Answer the MCQ question.
Query: Which compound exhibits a 15.596\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a Cc1nc2c(o1)CCc1ccccc1C2N1CCN(C)CC1.O=C([O-])/C=C\C(=O)[O-]
b CCc1nn(CC(=O)N2CCC3(CC2)OCCO3)c(=O)c2cccn12
c CCc1ccc(-c2cc(C)no2)cc1S(=O)(=O)Nc1cccc(CN2CCCC2)c1
Answer: b. CCc1nn(CC(=O)N2CCC3(CC2)OCCO3)c(=O)c2cccn12
{#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#}
CCc1nn(CC(=O)N2CCC3(CC2)OCCO3)c(=O)c2cccn12
CCc1nn(CC(=O)N2CCC3(CC2)OCCO3)c(=O)c2cccn12
2-[2-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)-2-oxoethyl]-4-ethylpyrrolo[1,2-d][1,2,4]triazin-1-one