Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 14.247\% 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) COc1cccc(N2CCN(C(=O)C3CCCN(S(=O)(=O)c4ccc5c(c4)oc(=O)n5C)C3)CC2)c1
b) Cc1cc(CN2CCC(n3nccc3NC(=O)c3ccccc3Cl)CC2)cc(C)c1O
c) CCSc1nnc2n1C(C)(C)Cc1ccccc1-2
Answer: c. CCSc1nnc2n1C(C)(C)Cc1ccccc1-2
{#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#}
CCSc1nnc2n1C(C)(C)Cc1ccccc1-2
CCSc1nnc2n1C(C)(C)Cc1ccccc1-2
3-ethylsulfanyl-5,5-dimethyl-6H-[1,2,4]triazolo[3,4-a]isoquinoline