Problem statement: Answer the MCQ question.
Question: Which drug has a 4.942\% 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 CSc1nc2ccc(NC(=O)CSc3nnc(N)s3)cc2s1
b CC1CCN(S(=O)(=O)c2cccc(C(=O)Nc3ccccn3)c2)CC1
c Cc1ccc(N=C2NC(=O)/C(=C\c3cccs3)S2)cc1
d COc1ccnc(Oc2cccc(C(F)(F)F)c2)c1C(=O)N/C=N/OCc1ccccc1F
Answer: a. CSc1nc2ccc(NC(=O)CSc3nnc(N)s3)cc2s1
{#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#}
CSc1nc2ccc(NC(=O)CSc3nnc(N)s3)cc2s1
CSc1nc2ccc(NC(=O)CSc3nnc(N)s3)cc2s1
2-[(5-amino-1,3,4-thiadiazol-2-yl)sulfanyl]-N-(2-methylsulfanyl-1,3-benzothiazol-6-yl)acetamide