Task: Answer the multiple choice question.
Question: Which drug has a 5.667\% 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) CCCNC(=O)c1ccc(N2CCC3(CC2)CC(c2cccc(Br)c2)=NO3)c(NC(=O)c2ccc(Br)cc2)c1
(b) Cc1ccccc1NC(=O)Cn1cnc2c(oc3nc4c(cc32)COC(C)(C)C4)c1=O
(c) CCOc1ccc(S(=O)(=O)N2CCOCC2)cc1NC(=O)CN1C(=O)NC2(CCCCC2)C1=O
(d) CCCCCN1N=C(C)CC1=O
(e) Cc1cccc(CC2S/C(=N/N=C/c3ccco3)N(c3ccccc3)C2=O)c1
Answer: a. CCCNC(=O)c1ccc(N2CCC3(CC2)CC(c2cccc(Br)c2)=NO3)c(NC(=O)c2ccc(Br)cc2)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#}
CCCNC(=O)c1ccc(N2CCC3(CC2)CC(c2cccc(Br)c2)=NO3)c(NC(=O)c2ccc(Br)cc2)c1
CCCNC(=O)c1ccc(N2CCC3(CC2)CC(c2cccc(Br)c2)=NO3)c(NC(=O)c2ccc(Br)cc2)c1
3-[(4-bromobenzoyl)amino]-4-[3-(3-bromophenyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-en-8-yl]-N-propylbenzamide