Task: Answer the multiple-choice question.
Query: Which compound exhibits a 18.295% human ether-à-go-go related gene (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=C1CSC(=S)N1c1cccc(F)c1
b. CCN(CC)S(=O)(=O)c1cccc(-n2c(O)c(C=Nc3ccccc3C(=O)O)c3ccccc3c2=O)c1
Answer: a. O=C1CSC(=S)N1c1cccc(F)c1
{#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#}
O=C1CSC(=S)N1c1cccc(F)c1
O=C1CSC(=S)N1c1cccc(F)c1
3-(3-fluorophenyl)-2-sulfanylidene-1,3-thiazolidin-4-one