Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 0.254% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) O=C(CSc1nnc(C2CC2)n1Cc1ccccc1)Nc1cccnc1Cl
(b) CCn1c2ccccc2c2cc(NC(=O)CSc3nnc(-c4ccc(OC)c(OC)c4)n3N)ccc21
Answer: b. CCn1c2ccccc2c2cc(NC(=O)CSc3nnc(-c4ccc(OC)c(OC)c4)n3N)ccc21
{#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#}
CCn1c2ccccc2c2cc(NC(=O)CSc3nnc(-c4ccc(OC)c(OC)c4)n3N)ccc21
CCn1c2ccccc2c2cc(NC(=O)CSc3nnc(-c4ccc(OC)c(OC)c4)n3N)ccc21
2-[[4-amino-5-(3,4-dimethoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]-N-(9-ethylcarbazol-3-yl)acetamide