Task: Answer the multiple-choice question.
Query: Which compound exhibits a 2.748% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COc1ccc(N2CCC(CNC(=O)Nc3cccc(OC)c3)C2)cc1
(b) Fc1ccccc1CSc1ncnc2sc3c(c12)CCCC3
Answer: b. Fc1ccccc1CSc1ncnc2sc3c(c12)CCCC3
{#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#}
Fc1ccccc1CSc1ncnc2sc3c(c12)CCCC3
Fc1ccccc1CSc1ncnc2sc3c(c12)CCCC3
4-[(2-fluorophenyl)methylsulfanyl]-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidine