Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 16.556\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CCc1cc2c(NCc3ccccc3)nc(C)nc2s1.Cl
b Cc1cc(C)c(NC(=O)CSc2nc(COc3ccccc3)nc3ccccc23)c(C)c1
c COc1ccc(OC)c(C2C(C(=O)Nc3nc4ccccc4s3)=C(C)NC3=C2C(=O)CCC3)c1
d O=C(NCc1cccnc1)c1cccn1-c1ncc(C(F)(F)F)cc1Cl
Answer: b. Cc1cc(C)c(NC(=O)CSc2nc(COc3ccccc3)nc3ccccc23)c(C)c1
{#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#}
Cc1cc(C)c(NC(=O)CSc2nc(COc3ccccc3)nc3ccccc23)c(C)c1
Cc1cc(C)c(NC(=O)CSc2nc(COc3ccccc3)nc3ccccc23)c(C)c1
2-[2-(phenoxymethyl)quinazolin-4-yl]sulfanyl-N-(2,4,6-trimethylphenyl)acetamide