Task: Answer the multiple choice question.
Question: Which drug has a 7.949% 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) Cc1ccc(Nc2nnc(SCC(=O)Nc3cc(C(=O)O)ccc3C)s2)c(C)c1
(b) O=C1CSC(c2ccc([N+](=O)[O-])cc2)N1c1ccc(O)cc1
Answer: b. O=C1CSC(c2ccc([N+](=O)[O-])cc2)N1c1ccc(O)cc1
{#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(c2ccc([N+](=O)[O-])cc2)N1c1ccc(O)cc1
O=C1CSC(c2ccc([N+](=O)[O-])cc2)N1c1ccc(O)cc1
3-(4-hydroxyphenyl)-2-(4-nitrophenyl)-1,3-thiazolidin-4-one