Problem statement: Answer the MCQ question.
Question: Which drug has a 19.126\% 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] O=C(c1ccc(F)cc1)N1CCN(c2ncccn2)CC1
[b] Cc1ccc(-n2ncc3c(=O)n(CC(N)=O)cnc32)cc1C
[c] COc1ccccc1C1NC(=O)CS1
[d] COc1cc([C@@H]2Oc3cc(C4Oc5cc(O)cc(O)c5C(=O)[C@H]4O)ccc3O[C@H]2CO)ccc1O
Answer: b. Cc1ccc(-n2ncc3c(=O)n(CC(N)=O)cnc32)cc1C
{#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#}
Cc1ccc(-n2ncc3c(=O)n(CC(N)=O)cnc32)cc1C
Cc1ccc(-n2ncc3c(=O)n(CC(N)=O)cnc32)cc1C
2-[1-(3,4-dimethylphenyl)-4-oxopyrazolo[3,4-d]pyrimidin-5-yl]acetamide