Task: Answer the multiple-choice question.
Question: Which drug has a 18.404\% human ether-à-go-go related gene (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) Cn1c(=O)n(C)c2cc(/C=N/NC(=O)c3ccc(Cl)cc3)ccc21
b) CCOCCCn1c(=O)c(NC(=O)c2ccc(OCC)cc2)c2n(c1=S)CCCCC2
c) Cc1ccc(S(=O)(=O)NC(=O)N2CCN(Cc3c(F)cccc3Cl)CC2)cc1
Answer: a. Cn1c(=O)n(C)c2cc(/C=N/NC(=O)c3ccc(Cl)cc3)ccc21
{#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#}
Cn1c(=O)n(C)c2cc(/C=N/NC(=O)c3ccc(Cl)cc3)ccc21
Cn1c(=O)n(C)c2cc(/C=N/NC(=O)c3ccc(Cl)cc3)ccc21
4-chloro-N-[(E)-(1,3-dimethyl-2-oxobenzimidazol-5-yl)methylideneamino]benzamide