Task: Answer the MCQ question.
Query: Which drug has a 3.026\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CCOc1ccc(C(=O)CCC(=O)NC2=NCCS2)cc1
[b] COc1ccc(/C(N)=N/OC(=O)Cc2ccccc2[N+](=O)[O-])cc1
[c] O=C1NC(=S)N/C1=C\c1ccccc1OCc1ccc(C(=O)O)cc1
[d] Cc1cnc(NC(=O)CSc2ccccc2)s1
Answer: c. O=C1NC(=S)N/C1=C\c1ccccc1OCc1ccc(C(=O)O)cc1
{#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#}
O=C1NC(=S)N/C1=C\c1ccccc1OCc1ccc(C(=O)O)cc1
O=C1NC(=S)N/C1=C\c1ccccc1OCc1ccc(C(=O)O)cc1
4-[[2-[(Z)-(5-oxo-2-sulfanylideneimidazolidin-4-ylidene)methyl]phenoxy]methyl]benzoic acid