Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 12.216% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCCC(=O)Nc1cc(C)c2c(=O)oc3ccccc3c2n1
b: COCc1[nH]nc2c1C(c1ccc(OC)c(OC)c1)C(C#N)=C(N)O2
c: CCC1Sc2ccc(S(=O)(=O)CCC(=O)NCc3ccc(C)o3)cc2NC1=O
Answer: b. COCc1[nH]nc2c1C(c1ccc(OC)c(OC)c1)C(C#N)=C(N)O2
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COCc1[nH]nc2c1C(c1ccc(OC)c(OC)c1)C(C#N)=C(N)O2
COCc1[nH]nc2c1C(c1ccc(OC)c(OC)c1)C(C#N)=C(N)O2
6-amino-4-(3,4-dimethoxyphenyl)-3-(methoxymethyl)-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile