Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 12.418\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCn1c(SCc2ccc(C(=O)OC)o2)nc2sc3c(c2c1=O)CCCC3
b. CCOc1ccccc1-n1c(SCC(N)=O)nnc1-c1ccco1
Answer: a. CCn1c(SCc2ccc(C(=O)OC)o2)nc2sc3c(c2c1=O)CCCC3
{#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#}
CCn1c(SCc2ccc(C(=O)OC)o2)nc2sc3c(c2c1=O)CCCC3
CCn1c(SCc2ccc(C(=O)OC)o2)nc2sc3c(c2c1=O)CCCC3
methyl 5-[(3-ethyl-4-oxo-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-2-yl)sulfanylmethyl]furan-2-carboxylate