Task: Answer the MCQ question.
Query: Which drug has a 4.785\% 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) CCOC(=O)CSc1nnc(C)c(C)n1
(b) CCOC(=O)C1(Cc2cccc(OC)c2)CCCN(C(=O)CSC)C1
(c) Cn1c(C(=O)NCCCN2CCCC2=O)cc2c(=O)n(C)c3ccccc3c21
(d) O=C(OCCCN=C1NS(=O)(=O)c2ccccc21)C1CC(=O)N(c2ccc(Cl)cc2)C1
(e) O=S(=O)(c1cccc(C(F)(F)F)c1)N1CCC(CO)(CCCc2ccccc2)CC1
Answer: b. CCOC(=O)C1(Cc2cccc(OC)c2)CCCN(C(=O)CSC)C1
{#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#}
CCOC(=O)C1(Cc2cccc(OC)c2)CCCN(C(=O)CSC)C1
CCOC(=O)C1(Cc2cccc(OC)c2)CCCN(C(=O)CSC)C1
ethyl 3-[(3-methoxyphenyl)methyl]-1-(2-methylsulfanylacetyl)piperidine-3-carboxylate