Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 1.608\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCOc1ccc(CN2CCN(c3ncnc4scc(-c5ccccc5)c34)CC2)cc1
[b] O=C(COC(=O)c1ccc(O)cc1O)Nc1ncc(Cl)cc1Cl
[c] COc1ccc2nc(NC(=O)c3ccc([N+](=O)[O-])o3)sc2c1
[d] Cc1cc(OC(C)C(=O)NCC2CCC(C(=O)O)CC2)c2c(C)c(C)c(=O)oc2c1
Answer: b. O=C(COC(=O)c1ccc(O)cc1O)Nc1ncc(Cl)cc1Cl
{#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#}
O=C(COC(=O)c1ccc(O)cc1O)Nc1ncc(Cl)cc1Cl
O=C(COC(=O)c1ccc(O)cc1O)Nc1ncc(Cl)cc1Cl
[2-[(3,5-dichloropyridin-2-yl)amino]-2-oxoethyl]2,4-dihydroxybenzoate