Task: Answer the MCQ question.
Question: Which drug exhibits a -4.574% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CCOc1ccc(S(=O)(=O)NC(C)C(=O)NCc2ccc3c(c2)OCO3)cc1
[b] Cc1ccc(C)c(NC(=O)c2ccc(S(=O)(=O)N(C)CC3CCCO3)cc2)c1
[c] COc1ccc(OC)c(NC(=O)CN(C)CCOc2ccc(Br)cc2)c1
Answer: c. COc1ccc(OC)c(NC(=O)CN(C)CCOc2ccc(Br)cc2)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(OC)c(NC(=O)CN(C)CCOc2ccc(Br)cc2)c1
COc1ccc(OC)c(NC(=O)CN(C)CCOc2ccc(Br)cc2)c1
2-[2-(4-bromophenoxy)ethyl-methylamino]-N-(2,5-dimethoxyphenyl)acetamide