Problem statement: Answer the multiple choice question.
Question: Which drug has a 5.406\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CCc1cc2c(=O)c(-c3nc(C)cs3)coc2cc1OC(C)C(=O)NCCO
b) NC(=S)Nc1ncc(C(F)(F)F)cc1Cl
Answer: a. CCc1cc2c(=O)c(-c3nc(C)cs3)coc2cc1OC(C)C(=O)NCCO
{#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#}
CCc1cc2c(=O)c(-c3nc(C)cs3)coc2cc1OC(C)C(=O)NCCO
CCc1cc2c(=O)c(-c3nc(C)cs3)coc2cc1OC(C)C(=O)NCCO
2-[6-ethyl-3-(4-methyl-1,3-thiazol-2-yl)-4-oxochromen-7-yl]oxy-N-(2-hydroxyethyl)propanamide