Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -1.681\% 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) CSc1oc(-c2ccc(F)cc2)nc1S(=O)(=O)c1ccccc1
b) CCOc1ccc(/C=C2/Sc3ccc(C(=O)N4CCN(C(=O)c5ccco5)CC4)cc3N(C)C2=O)cc1OC
c) COc1cc(C(=O)N2CCN(c3ncnc4sc(C)c(C)c34)CC2)cc(OC)c1OC
Answer: a. CSc1oc(-c2ccc(F)cc2)nc1S(=O)(=O)c1ccccc1
{#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#}
CSc1oc(-c2ccc(F)cc2)nc1S(=O)(=O)c1ccccc1
CSc1oc(-c2ccc(F)cc2)nc1S(=O)(=O)c1ccccc1
4-(benzenesulfonyl)-2-(4-fluorophenyl)-5-methylsulfanyl-1,3-oxazole