Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -14.057\% 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 additional words.
Options:
(a) Cc1nnc(NC(=O)CSc2nnc(CCNC(=O)c3ccccc3F)n2C)s1
(b) Fc1ccccc1NC(=S)N(CCN1CCCCC1)Cc1ccco1
(c) CC1CN=C(NC(=O)c2cccc([N+](=O)[O-])c2)S1.Cl
(d) Cc1ccc(S(=O)(=O)N(C)C)cc1NC(=O)C(C)OC(=O)/C=C/c1cccs1
Answer: b. Fc1ccccc1NC(=S)N(CCN1CCCCC1)Cc1ccco1
{#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#}
Fc1ccccc1NC(=S)N(CCN1CCCCC1)Cc1ccco1
Fc1ccccc1NC(=S)N(CCN1CCCCC1)Cc1ccco1
3-(2-fluorophenyl)-1-(furan-2-ylmethyl)-1-(2-piperidin-1-ylethyl)thiourea