Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 3.685% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CCCC1(C)Nc2ccccc2-c2nc3ccccc3n21
b: COC(=O)C1(CC2CC(c3ccncc3)=NO2)CCN(C(=O)OC(C)(C)C)CC1
c: CC(C)(C)c1ccc(-n2ncc3c2CCCC3NC(=O)c2ccncc2)cc1
d: N=c1c(C(=O)NCCc2ccccc2)cc2c(=O)n3ccccc3nc2n1Cc1ccco1
e: CCCC(C)C(=O)Nc1ccc2c(c1)OCCO2
Answer: a. CCCC1(C)Nc2ccccc2-c2nc3ccccc3n21
{#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#}
CCCC1(C)Nc2ccccc2-c2nc3ccccc3n21
CCCC1(C)Nc2ccccc2-c2nc3ccccc3n21
6-methyl-6-propyl-5H-benzimidazolo[1,2-c]quinazoline