Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -1.665\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CCc1ccccc1NC(=O)c1ccc(S(=O)(=O)NCC2CCCO2)cc1
[b] CCC(C)[C@H](NC(=O)[C@@H]1CSC2c3ccccc3C(=O)N21)C(=O)N1CCCCC1
[c] C=CCn1c(=O)c2ccccc2n2c(SC(C)C(N)=O)nnc12
[d] COc1ccccc1C(=O)NC(=O)COC(=O)CN1C(=O)NC2(CCCCC2C)C1=O
Answer: d. COc1ccccc1C(=O)NC(=O)COC(=O)CN1C(=O)NC2(CCCCC2C)C1=O
{#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#}
COc1ccccc1C(=O)NC(=O)COC(=O)CN1C(=O)NC2(CCCCC2C)C1=O
COc1ccccc1C(=O)NC(=O)COC(=O)CN1C(=O)NC2(CCCCC2C)C1=O
[2-[(2-methoxybenzoyl)amino]-2-oxoethyl] 2-(6-methyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)acetate