Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 6.821\% 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 O=C(Nc1sc2c(c1C(=O)O)CCC2)c1ccco1
b Cc1nc(SCc2cccc(C(=O)O)c2)nc2c1CCCC2
c COc1ccccc1NC(=O)NCCN1C(=O)C2C3C=CC(C3)C2C1=O
d Cc1ccc2oc(C(=O)Nc3nnc(C)s3)c(C)c2c1
Answer: d. Cc1ccc2oc(C(=O)Nc3nnc(C)s3)c(C)c2c1
{#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#}
Cc1ccc2oc(C(=O)Nc3nnc(C)s3)c(C)c2c1
Cc1ccc2oc(C(=O)Nc3nnc(C)s3)c(C)c2c1
3,5-dimethyl-N-(5-methyl-1,3,4-thiadiazol-2-yl)-1-benzofuran-2-carboxamide