Task: Answer the multiple choice question.
Query: Which drug has a 5.728\% 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.) C=CCn1c(SCc2nc3ccccc3c(=O)[nH]2)nnc1-c1cc2cc(Cl)ccc2o1
b.) CCCC(C(=O)Nc1ccc(C)c(S(=O)(=O)N2CCOCC2)c1)c1ccccc1
c.) Cc1cc(C)c2oc(C(=O)Nc3nnc(C(C)C)s3)cc(=O)c2c1
Answer: a. C=CCn1c(SCc2nc3ccccc3c(=O)[nH]2)nnc1-c1cc2cc(Cl)ccc2o1
{#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#}
C=CCn1c(SCc2nc3ccccc3c(=O)[nH]2)nnc1-c1cc2cc(Cl)ccc2o1
C=CCn1c(SCc2nc3ccccc3c(=O)[nH]2)nnc1-c1cc2cc(Cl)ccc2o1
2-[[5-(5-chloro-1-benzofuran-2-yl)-4-prop-2-enyl-1,2,4-triazol-3-yl]sulfanylmethyl]-3H-quinazolin-4-one