Task: Answer the multiple choice question.
Query: Which drug has a 1.441\% 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 additional words.
Options:
a) CSc1nnc2n(C)c3c(c(=O)n12)C1(CCCC1)Cc1ccccc1-3
b) COc1cc(C(=O)NCc2nnc(SCC(=O)NC3CCCCC3)o2)cc(OC)c1OC
c) COc1ccc(NC(=O)c2c(C)nn(Cc3ccccc3)c2C)cc1S(=O)(=O)N(C)C
d) O=C(CSc1nc2ccccc2c(=O)n1NC(=O)c1ccccc1)c1ccc(Cl)cc1
Answer: d. O=C(CSc1nc2ccccc2c(=O)n1NC(=O)c1ccccc1)c1ccc(Cl)cc1
{#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(CSc1nc2ccccc2c(=O)n1NC(=O)c1ccccc1)c1ccc(Cl)cc1
O=C(CSc1nc2ccccc2c(=O)n1NC(=O)c1ccccc1)c1ccc(Cl)cc1
N-[2-[2-(4-chlorophenyl)-2-oxoethyl]sulfanyl-4-oxoquinazolin-3-yl]benzamide