Problem statement: Answer the MCQ question.
Question: Which drug has a -2.156% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] O=C(COC(=O)CCOc1ccccc1)NCCC1=CCCCC1
[b] O=C(Cn1nc(-c2cccc(Cl)c2)ccc1=O)NCC1COCCO1
[c] O=C(CS(=O)CC(=O)Nc1ccccc1-c1ccccc1)Nc1ccc(F)cc1
[d] O=C1NCCN(Cc2ccoc2)C1CC(=O)N(CCO)Cc1ccccc1
Answer: c. O=C(CS(=O)CC(=O)Nc1ccccc1-c1ccccc1)Nc1ccc(F)cc1
{#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=C(CS(=O)CC(=O)Nc1ccccc1-c1ccccc1)Nc1ccc(F)cc1
O=C(CS(=O)CC(=O)Nc1ccccc1-c1ccccc1)Nc1ccc(F)cc1
N-(4-fluorophenyl)-2-[2-oxo-2-(2-phenylanilino)ethyl]sulfinylacetamide