Problem statement: Answer the multiple choice question.
Query: Which drug has a 20.295\% human ether-à-go-go related gene (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 CC(C)CCNC(=O)CCCOc1cc(=O)n(C)c2ccccc12
b CCOC(=O)N1C=CC=C[C@@H]2[C@@H](N3C(=O)c4ccccc4C3=O)C(=O)N21
c CCn1c(SCC(=O)NC2CC2)nnc1-c1ccccc1OC
d COc1cc2cccc(OC)c(=O)c2c(OC)c1OC
e CC(=O)Nc1ccc(NC(=O)CN2C(=O)COc3ccc(S(=O)(=O)N4CCOCC4)cc32)cc1
Answer: c. CCn1c(SCC(=O)NC2CC2)nnc1-c1ccccc1OC
{#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#}
CCn1c(SCC(=O)NC2CC2)nnc1-c1ccccc1OC
CCn1c(SCC(=O)NC2CC2)nnc1-c1ccccc1OC
N-cyclopropyl-2-[[4-ethyl-5-(2-methoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide