Task: Answer the multiple choice question.
Question: Which drug exhibits a 6.765\% 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 additional words.
Options:
a) CSc1nc2ccccc2n1CC(=O)Nc1cc(C(F)(F)F)ccc1N1CCOCC1
b) CC(C)(C)P(=O)(c1ccncc1)N1CCCC1
c) COc1cccc(C(=O)OCC(=O)NC(=O)NC2CCCC2)c1O
d) CC(C)c1ccc(S(=O)(=O)N2CCN(CC(=O)Nc3ccc4c(c3)OCO4)CC2)cc1
e) CCc1ccccc1NC(=O)CC(NCc1ccccc1)C(=O)O
Answer: b. CC(C)(C)P(=O)(c1ccncc1)N1CCCC1
{#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#}
CC(C)(C)P(=O)(c1ccncc1)N1CCCC1
CC(C)(C)P(=O)(c1ccncc1)N1CCCC1
4-[tert-butyl(pyrrolidin-1-yl)phosphoryl]pyridine