Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -0.993\% 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.) CCC(C)Oc1nc(C)cc(C)c1S(=O)(=O)c1ccccc1C
b.) Cc1cccc(Cn2c(NCC(C)O)nc3c2c(=O)n(C)c(=O)n3C)c1
c.) O=C(O)c1ccc(COc2ccccc2Cl)cc1
Answer: a. CCC(C)Oc1nc(C)cc(C)c1S(=O)(=O)c1ccccc1C
{#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#}
CCC(C)Oc1nc(C)cc(C)c1S(=O)(=O)c1ccccc1C
CCC(C)Oc1nc(C)cc(C)c1S(=O)(=O)c1ccccc1C
[C][C][C][Branch1][C][C][O][C][=N][C][Branch1][C][C][=C][C][Branch1][C][C][=C][Ring1][Branch2][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1][C]
2-butan-2-yloxy-4,6-dimethyl-3-(2-methylphenyl)sulfonylpyridine