Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 10.984\% 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, b, or c without using any additional words.
Options:
a: CCn1cc(/C=C/C(=O)Nc2c(C)nn(Cc3ccccc3C)c2C)cn1
b: CCOCCCNC(=S)N(CCN(CC)CC)Cc1cc2cc3c(cc2[nH]c1=O)OCCO3
c: O=C(COC(=O)Cn1cnc2ccccc21)NCCCc1ccccc1
Answer: b. CCOCCCNC(=S)N(CCN(CC)CC)Cc1cc2cc3c(cc2[nH]c1=O)OCCO3
{#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#}
CCOCCCNC(=S)N(CCN(CC)CC)Cc1cc2cc3c(cc2[nH]c1=O)OCCO3
CCOCCCNC(=S)N(CCN(CC)CC)Cc1cc2cc3c(cc2[nH]c1=O)OCCO3
1-[2-(diethylamino)ethyl]-3-(3-ethoxypropyl)-1-[(7-oxo-3,6-dihydro-2H-[1,4]dioxino[2,3-g]quinolin-8-yl)methyl]thiourea