Task: Answer the MCQ question.
Query: Which drug exhibits a 9.366\% 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. Cc1cccc(C)c1NC(=O)CNC(=O)c1ccc2nc[nH]c2c1
b. COc1ccc2[n-]c(S(=O)Cc3ncc(C)c(OC)c3C)nc2c1.COc1ccc2[n-]c(S(=O)Cc3ncc(C)c(OC)c3C)nc2c1.[Mg+2]
c. O=C(CSc1nnnn1-c1ccccc1)c1cc2ccccc2oc1=O
Answer: b. COc1ccc2[n-]c(S(=O)Cc3ncc(C)c(OC)c3C)nc2c1.COc1ccc2[n-]c(S(=O)Cc3ncc(C)c(OC)c3C)nc2c1.[Mg+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#}
COc1ccc2[n-]c(S(=O)Cc3ncc(C)c(OC)c3C)nc2c1.COc1ccc2[n-]c(S(=O)Cc3ncc(C)c(OC)c3C)nc2c1.[Mg+2]
COc1ccc2[n-]c(S(=O)Cc3ncc(C)c(OC)c3C)nc2c1.COc1ccc2[n-]c(S(=O)Cc3ncc(C)c(OC)c3C)nc2c1.[Mg+2]
magnesium;5-methoxy-2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methylsulfinyl]benzimidazol-1-ide