Problem statement: Answer the multiple choice question.
Query: Which drug has a -43.264\% 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 COc1ccc(-n2ncc3c(NCC(C)C)ncnc32)cc1
b O=C1OC(c2ccc(F)cc2)=N/C1=C\C=C/c1ccccc1
c Cc1nc(Nc2ccc(Cl)c(Cl)c2)sc1C(=O)Nc1ccccc1
d COC(=O)C1=C(C)N(Cc2cccnc2)C(=O)/C1=C\c1cccs1
Answer: d. COC(=O)C1=C(C)N(Cc2cccnc2)C(=O)/C1=C\c1cccs1
{#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=C(C)N(Cc2cccnc2)C(=O)/C1=C\c1cccs1
COC(=O)C1=C(C)N(Cc2cccnc2)C(=O)/C1=C\c1cccs1
methyl (4Z)-2-methyl-5-oxo-1-(pyridin-3-ylmethyl)-4-(thiophen-2-ylmethylidene)pyrrole-3-carboxylate