Task: Answer the multiple choice question.
Question: Which drug exhibits a 14.763\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCNC(=O)c1cc2c(=O)n3cccc(C)c3nc2n(Cc2ccc(C)cc2)c1=N
b: Cc1cc2cc(CNC(=O)NC3CCCCC3)ccc2[nH]1
c: Cc1nc(-c2ccc(F)cc2)c(CC(=O)N(C)CC(=O)Nc2ccc(Br)cc2C)s1
d: O=C(CSc1nnc(Cc2ccccc2)o1)NCCN1C(=O)CSC1=O
e: CCn1cc(CN2CCc3c([nH]c4ccccc34)C2c2ccc(F)c(OC)c2)c(C)n1
Answer: d. O=C(CSc1nnc(Cc2ccccc2)o1)NCCN1C(=O)CSC1=O
{#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=C(CSc1nnc(Cc2ccccc2)o1)NCCN1C(=O)CSC1=O
O=C(CSc1nnc(Cc2ccccc2)o1)NCCN1C(=O)CSC1=O
2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]-N-[2-(2,4-dioxo-1,3-thiazolidin-3-yl)ethyl]acetamide