Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -20.510% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. COc1cc(OC)cc(C(=O)NCCOc2ccccc2)c1
b. Fc1ccc(-[n+]2nc(Nc3ccccc3)sc2-c2ccc(OCc3ccccc3)cc2)cc1.[Cl-]
c. Cc1ccc(CCS(=O)(=O)c2ccc(C(C)(C)C)cc2)cn1
d. CC(=O)c1sc(NC(=O)C(C)C)nc1C
Answer: b. Fc1ccc(-[n+]2nc(Nc3ccccc3)sc2-c2ccc(OCc3ccccc3)cc2)cc1.[Cl-]
{#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#}
Fc1ccc(-[n+]2nc(Nc3ccccc3)sc2-c2ccc(OCc3ccccc3)cc2)cc1.[Cl-]
Fc1ccc(-[n+]2nc(Nc3ccccc3)sc2-c2ccc(OCc3ccccc3)cc2)cc1.[Cl-]
4-(4-fluorophenyl)-N-phenyl-5-(4-phenylmethoxyphenyl)-1,3,4-thiadiazol-4-ium-2-amine;chloride