Task: Answer the multiple choice question.
Query: Which drug exhibits a 19.408\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) Cc1ccc(NC(=O)/C(=C\c2cccnc2)NC(=O)c2ccccc2)cc1
b.) CCCCn1c(N)c(N(CC)C(=O)CSCC(=O)Nc2ccc(OC)cc2)c(=O)[nH]c1=O
c.) CCOC(=O)c1c(NC(=O)CSc2nnc(CNC(=O)c3ccco3)n2C)sc2c1CCC2
Answer: b. CCCCn1c(N)c(N(CC)C(=O)CSCC(=O)Nc2ccc(OC)cc2)c(=O)[nH]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#}
CCCCn1c(N)c(N(CC)C(=O)CSCC(=O)Nc2ccc(OC)cc2)c(=O)[nH]c1=O
CCCCn1c(N)c(N(CC)C(=O)CSCC(=O)Nc2ccc(OC)cc2)c(=O)[nH]c1=O
2-[2-[(6-amino-1-butyl-2,4-dioxopyrimidin-5-yl)-ethylamino]-2-oxoethyl]sulfanyl-N-(4-methoxyphenyl)acetamide