Task: Answer the multiple choice question.
Query: Which compound has a 14.727\% 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 other words.
Options:
(a) COc1cccc(-c2nn(C)c3sc(C(=O)NCCCN(C)Cc4ccccc4)cc23)c1
(b) O=C1NCCN1CCNS(=O)(=O)c1ccc(F)cc1
(c) O=C(CSc1ccc2ccccc2n1)N/N=C/c1ccccc1O
(d) O=C(Nc1cccc2cccnc12)c1cccc(Cl)c1
Answer: d. O=C(Nc1cccc2cccnc12)c1cccc(Cl)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#}
O=C(Nc1cccc2cccnc12)c1cccc(Cl)c1
O=C(Nc1cccc2cccnc12)c1cccc(Cl)c1
N-benzo[b]pyridin-8-yl-3-chlorobenzamide