Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -16.768% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=C1CN(C(=O)c2cc([N+](=O)[O-])ccc2Cl)C(c2ccc(F)cc2)c2cc(F)ccc2N1
b) CC1C(=NO)C(C)C(c2ccc(N(C)C)cc2)NC1c1ccc(N(C)C)cc1
c) COc1ccc(OS(=O)(=O)Cc2ccccc2)cc1
Answer: a. O=C1CN(C(=O)c2cc([N+](=O)[O-])ccc2Cl)C(c2ccc(F)cc2)c2cc(F)ccc2N1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C1CN(C(=O)c2cc([N+](=O)[O-])ccc2Cl)C(c2ccc(F)cc2)c2cc(F)ccc2N1
O=C1CN(C(=O)c2cc([N+](=O)[O-])ccc2Cl)C(c2ccc(F)cc2)c2cc(F)ccc2N1
4-(2-chloro-5-nitrobenzoyl)-7-fluoro-5-(4-fluorophenyl)-3,5-dihydro-1H-1,4-benzodiazepin-2-one