Problem statement: Answer the multiple choice question.
Question: Which drug has a -21.236\% 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) CC1CCCCC1NC(=O)c1ccc(NC2=NC3CS(=O)(=O)CC3S2)cc1
b) COC(=O)c1ccc(OC)c(Cn2c(=O)n(C)c(=O)c3sccc32)c1
c) CCCCN(CCCC)CCCNC(=O)CC1Oc2ccc(C)cc2NC1=O
Answer: c. CCCCN(CCCC)CCCNC(=O)CC1Oc2ccc(C)cc2NC1=O
{#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#}
CCCCN(CCCC)CCCNC(=O)CC1Oc2ccc(C)cc2NC1=O
CCCCN(CCCC)CCCNC(=O)CC1Oc2ccc(C)cc2NC1=O
N-[3-(dibutylamino)propyl]-2-(6-methyl-3-oxo-4H-1,4-benzoxazin-2-yl)acetamide