Task: Answer the multiple-choice question.
Query: Which drug has a -1.809\% 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] COC(=O)c1cc(NC(=O)Cc2coc3cc(OC)ccc23)cc(C(=O)OC)c1
[b] COc1ccc2c(c1)c(CC(=O)OC(C)C(=O)N(C)C)c(C)n2C(=O)c1ccc(Cl)cc1
[c] Cc1oc(-c2cccs2)nc1CN1CCN(C2CCCC2)C(CCO)C1
Answer: b. COc1ccc2c(c1)c(CC(=O)OC(C)C(=O)N(C)C)c(C)n2C(=O)c1ccc(Cl)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#}
COc1ccc2c(c1)c(CC(=O)OC(C)C(=O)N(C)C)c(C)n2C(=O)c1ccc(Cl)cc1
COc1ccc2c(c1)c(CC(=O)OC(C)C(=O)N(C)C)c(C)n2C(=O)c1ccc(Cl)cc1
[1-(dimethylamino)-1-oxopropan-2-yl] 2-[1-(4-chlorobenzoyl)-5-methoxy-2-methylindol-3-yl]acetate