Task: Answer the multiple choice question.
Query: Which compound has a 16.799\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) Cc1ccc2c(=O)cc(C(=O)NCCc3ccc(S(N)(=O)=O)cc3)oc2c1C
b.) O=C(Cc1ccccc1)NCC(=O)N1CCC2(CC1)NCCc1[nH]cnc12
c.) CCC(=O)Nc1ccc(C(=O)COC(=O)Cc2ccsc2)cc1
d.) O=C(c1ccoc1)N1CCC2(CCCN(Cc3ccc(F)c(F)c3)C2)C1
Answer: a. Cc1ccc2c(=O)cc(C(=O)NCCc3ccc(S(N)(=O)=O)cc3)oc2c1C
{#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#}
Cc1ccc2c(=O)cc(C(=O)NCCc3ccc(S(N)(=O)=O)cc3)oc2c1C
Cc1ccc2c(=O)cc(C(=O)NCCc3ccc(S(N)(=O)=O)cc3)oc2c1C
7,8-dimethyl-4-oxo-N-[2-(4-sulfamoylphenyl)ethyl]chromene-2-carboxamide