Problem statement: Answer the multiple-choice question.
Query: Which drug has a 2.691\% 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 additional words.
Options:
a CCOC(=O)c1c(C)[nH]c(C)c1C(=O)COc1ncnc2ccccc12
b COC(=O)c1[nH]c2cc(OC)ccc2c1NC(=O)CCN1CCN(c2cccc(C)c2C)CC1
Answer: b. COC(=O)c1[nH]c2cc(OC)ccc2c1NC(=O)CCN1CCN(c2cccc(C)c2C)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#}
COC(=O)c1[nH]c2cc(OC)ccc2c1NC(=O)CCN1CCN(c2cccc(C)c2C)CC1
COC(=O)c1[nH]c2cc(OC)ccc2c1NC(=O)CCN1CCN(c2cccc(C)c2C)CC1
methyl 3-[3-[4-(2,3-dimethylphenyl)piperazin-1-yl]propanoylamino]-6-methoxy-1H-indole-2-carboxylate