Task: Answer the multiple-choice question.
Question: Which compound exhibits a 8.552\% 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 other words.
Options:
(a) NC1=Nc2cccc3cccc1c23
(b) CC(=O)c1ccc(C(=O)N(C)C2CCCN(Cc3ccccc3F)C2)s1
(c) CC(=O)Nc1cccc(Oc2ncnc3scc(-c4ccc(C)cc4)c23)c1
(d) C=CCn1c(CNS(=O)(=O)c2ccc(Br)cc2)nnc1SC
Answer: c. CC(=O)Nc1cccc(Oc2ncnc3scc(-c4ccc(C)cc4)c23)c1
{#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#}
CC(=O)Nc1cccc(Oc2ncnc3scc(-c4ccc(C)cc4)c23)c1
CC(=O)Nc1cccc(Oc2ncnc3scc(-c4ccc(C)cc4)c23)c1
N-[3-[5-(4-methylphenyl)thieno[2,3-d]pyrimidin-4-yl]oxyphenyl]acetamide