Task: Answer the multiple choice question.
Question: Which compound exhibits a 3.169\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) Cc1ccc(CNC(=O)Cn2cc(C(F)(F)F)ccc2=O)cc1
(b) O=C(NC(=S)NC(c1ccccc1)c1ccncc1)c1ccccc1
(c) Cc1ccc2nc(Cl)c3cc(C(=O)N(CCN(C)C)Cc4ccco4)sc3c2c1
(d) CCOc1ccc(/C=N/NC(=O)CN2CCCCCCC2)cc1
(e) O=c1[nH]c2ccc(NCc3ccccc3OCc3ccccc3Cl)cc2[nH]1
Answer: c. Cc1ccc2nc(Cl)c3cc(C(=O)N(CCN(C)C)Cc4ccco4)sc3c2c1
{#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#}
Cc1ccc2nc(Cl)c3cc(C(=O)N(CCN(C)C)Cc4ccco4)sc3c2c1
Cc1ccc2nc(Cl)c3cc(C(=O)N(CCN(C)C)Cc4ccco4)sc3c2c1
4-chloro-N-[2-(dimethylamino)ethyl]-N-(furan-2-ylmethyl)-8-methylthieno[3,2-c]quinoline-2-carboxamide