Task: Answer the multiple choice question.
Query: Which compound has a 18.168% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) O=C(O)C1CCCCC1C(=O)NCCCN1CCCC1=O
b.) O=C(CCc1nnc(CCCCc2ccccc2)o1)NCCN1CCCCC1=O
c.) Cc1[nH]c2c(Cl)cccc2c(=O)c1CN1CCCCCC1
d.) Cc1ccc(NC(=O)Cn2ncc3c([nH]c4ccccc43)c2=O)cc1Cl
Answer: b. O=C(CCc1nnc(CCCCc2ccccc2)o1)NCCN1CCCCC1=O
{#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=C(CCc1nnc(CCCCc2ccccc2)o1)NCCN1CCCCC1=O
O=C(CCc1nnc(CCCCc2ccccc2)o1)NCCN1CCCCC1=O
N-[2-(2-oxopiperidin-1-yl)ethyl]-3-[5-(4-phenylbutyl)-1,3,4-oxadiazol-2-yl]propanamide