Task: Answer the MCQ question.
Query: Which drug has a 2.947\% 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 other words.
Options:
(a) CCC(C)c1ccccc1NC(=O)COC(=O)c1ccc(C)c(NC(=O)c2ccco2)c1
(b) COc1ccc(NC(=S)N(CCN2CCOCC2)Cc2cc3cc4c(cc3[nH]c2=O)OCO4)cc1
Answer: b. COc1ccc(NC(=S)N(CCN2CCOCC2)Cc2cc3cc4c(cc3[nH]c2=O)OCO4)cc1
{#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#}
COc1ccc(NC(=S)N(CCN2CCOCC2)Cc2cc3cc4c(cc3[nH]c2=O)OCO4)cc1
COc1ccc(NC(=S)N(CCN2CCOCC2)Cc2cc3cc4c(cc3[nH]c2=O)OCO4)cc1
3-(4-methoxyphenyl)-1-(2-morpholin-4-ylethyl)-1-[(6-oxo-5H-[1,3]dioxolo[4,5-g]quinolin-7-yl)methyl]thiourea