Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 4.451\% 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) COC(=O)Cn1nc(C(F)(F)F)c2c1CCCC2
(b) O=C(Oc1ccc(/C=N/O)cc1)c1ccccc1
(c) COCCn1nnnc1C(c1ccccc1)N1CCN(C)CC1.Cl
(d) Cc1cccc(C)c1NC(=O)CCCSc1nnnn1C
(e) CCC(Cc1ccccc1)NC(=O)c1ccc2nc(N3CCOCC3)sc2c1
Answer: c. COCCn1nnnc1C(c1ccccc1)N1CCN(C)CC1.Cl
{#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#}
COCCn1nnnc1C(c1ccccc1)N1CCN(C)CC1.Cl
COCCn1nnnc1C(c1ccccc1)N1CCN(C)CC1.Cl
1-[[1-(2-methoxyethyl)tetrazol-5-yl]-phenylmethyl]-4-methylpiperazine;hydrochloride