Task: Answer the multiple-choice question.
Question: Which drug has a 4.926\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) c1nnc2c3c4c(sc3ncn12)CCC4
b) COc1cc2cc(CN(CCO)S(=O)(=O)c3ccccc3Cl)c(=O)[nH]c2cc1OC
c) COC(=O)[C@@]12CCCCN1[C@H](c1ccc(-c3ccc(F)cc3)c(OC)c1)[C@@H]1C(=O)N(C)C(=O)[C@@H]12.O=C(O)C(F)(F)F
Answer: b. COc1cc2cc(CN(CCO)S(=O)(=O)c3ccccc3Cl)c(=O)[nH]c2cc1OC
{#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#}
COc1cc2cc(CN(CCO)S(=O)(=O)c3ccccc3Cl)c(=O)[nH]c2cc1OC
COc1cc2cc(CN(CCO)S(=O)(=O)c3ccccc3Cl)c(=O)[nH]c2cc1OC
2-chloro-N-[(6,7-dimethoxy-2-oxo-1H-quinolin-3-yl)methyl]-N-(2-hydroxyethyl)benzenesulfonamide