Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 3.536\% 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 CCCc1nnc(NC(=O)CCC(=O)N2CCN(CCOc3ccc(C)cc3)CC2)s1
b Cc1nccc(-c2ccc(-n3cnc4ccccc43)cc2)n1
c COc1ccc(Oc2c(C=O)c3ccccc3n2C)cc1
d CC(=O)Nc1ccc(NC(=O)[C@@H]2CCCC[C@@H]2C(=O)O)cc1
Answer: c. COc1ccc(Oc2c(C=O)c3ccccc3n2C)cc1
{#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#}
COc1ccc(Oc2c(C=O)c3ccccc3n2C)cc1
COc1ccc(Oc2c(C=O)c3ccccc3n2C)cc1
2-(4-methoxyphenoxy)-1-methylindole-3-carbaldehyde